Richard S. Varga | Academic Influence

Richard S. Varga's AcademicInfluence.com Rankings

Richard S. Varga

Mathematics

#307

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#657

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#148

USA Rank

Linear Algebra

#2

World Rank

#2

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#2

USA Rank

Applied Mathematics

#34

World Rank

#38

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#20

USA Rank

Measure Theory

#190

World Rank

#297

Historical Rank

#84

USA Rank

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Mathematics

Richard S. Varga's Degrees

PhD Mathematics University of Maryland, College Park
Masters Mathematics University of Maryland, College Park
Bachelors Mathematics University of Maryland, College Park

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Why Is Richard S. Varga Influential?

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According to Wikipedia, Richard Steven Varga was an American mathematician who specialized in numerical analysis and linear algebra. He was an Emeritus University Professor of Mathematical Sciences at Kent State University and an adjunct Professor at Case Western Reserve University. Varga was known for his contributions to many areas of mathematics, including matrix analysis, complex analysis, approximation theory, and scientific computation. He was the author of the classic textbook Matrix Iterative Analysis. Varga served as the Editor-in-Chief of the journal Electronic Transactions on Numerical Analysis .

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Richard S. Varga's Published Works

Number of citations in a given year to any of this author's works

Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author

Published Works

Matrix Iterative Analysis (1961) (6238)
Proof of Theorem 2 (1983) (676)
Geršgorin And His Circles (2004) (636)
Proof of Theorem 4 (1983) (532)
Proof of Theorem 5 (1983) (377)
Block diagonally dominant matrices and generalizations of the Gerschgorin circle theorem (1962) (356)
CBMS-NSF REGIONAL CONFERENCE SERIES IN APPLIED MATHEMATICS (2010) (292)
Chebyshev semi-iterative methods, successive overrelaxation iterative methods, and second order Richardson iterative methods (1961) (278)
Numerical methods of high-order accuracy for nonlinear boundary value Problems (1968) (267)
Piecewise Hermite interpolation in one and two variables with applications to partial differential equations (1968) (232)
On recurring theorems on diagonal dominance (1976) (168)
Proof of Theorem 6 (1983) (167)
Alternating Direction Implicit Methods (1962) (140)
L-Splines (1967) (139)
Chebyshev rational approximations to e−x in [0, +∞) and applications to heat-conduction problems (1969) (138)
Extrapolation methods: theory and practice (1993) (136)
Error bounds for spline and L-spline interpolation (1972) (133)
Application of Oscillation Matrices to Diffusion-Convection Equations (1966) (127)
Error Bounds for Gaussian Quadrature of Analytic Functions (1983) (125)
Functional Analysis and Approximation Theory in Numerical Analysis (1987) (102)
On Higher Order Stable Implicit Methods for Solving Parabolic Partial Differential Equations (1961) (101)
Numerical methods of higher-order accuracy for diffusion-convection equations (1968) (99)
A study of semiiterative methods for nonsymmetric systems of linear equations (1985) (98)
Numerical methods of high-order accuracy for nonlinear boundary value problems (1969) (97)
On the zeros and poles of Padé approximants toez (1975) (91)
The analysis ofk-step iterative methods for linear systems from summability theory (1983) (90)
Reactor Criticality and Nonnegative Matrices (1958) (87)
The Riemann hypothesis and the Turán inequalities (1986) (85)
On the Eneström-Kakeya theorem and its sharpness (1979) (79)
$p$-cyclic matrices: A generalization of the Young-Frankel successive overrelaxation scheme. (1959) (78)
Implicit alternating direction methods (1959) (78)
A Comparison of the Successive Overrelaxation Method and Semi-Iterative Methods Using Chebyshev Polynomials (1957) (77)
A NEW GERŠGORIN-TYPE EIGENVALUE INCLUSION SET (75)
Necessary and sufficient conditions and the Riemann hypothesis (1990) (74)
A hybrid Arnoldi-Faber iterative method for nonsymmetric systems of linear equations (1993) (74)
Minimal Gerschgorin sets (1965) (73)
On diagonal dominance arguments for bounding ‖A-1‖∞ (1976) (73)
Extended numerical computations on the “1/9” conjecture in rational approximation theory (1984) (72)
DISCRETIZATION ERRORS FOR WELL-SET CAUCHY PROBLEMS.I., (1965) (72)
ON POWERS OF NON-NEGATIVE MATRICES (1958) (70)
A Linear Algebra Proof that the Inverse of a Strictly UltrametricMatrix is a Strictly Diagonally Dominant Stieltjes Matrix (1994) (69)
Numerical methods of high-order accuracy for nonlinear boundary value problems (1968) (63)
Numerical methods of high-order accuracy for singular nonlinear boundary value problems (1970) (62)
Quandratic interpolatory splines (1974) (61)
Proof of Theorem 1 (1983) (60)
Encyclopaedia of Mathematics, Supplement III (2002) (59)
Comparisons of regular splittings of matrices (1984) (58)
Convergence of block iterative methods applied to sparse least-squares problems (1984) (57)
On the bernstein conjecture in approximation theory (1985) (55)
On the zeros of generalized Bessel polynomials. II (1981) (54)
Zeros of Sections of Power Series (1983) (54)
Chebyshev semi-iterative methods, successive overrelaxation iterative methods, and second order Richardson iterative methods (1961) (53)
Zero-Free Parabolic Regions for Sequences of Polynomials (1976) (52)
Scientific Computations on Mathematical Problems and Conjectures (1987) (50)
Iterative Solution of Elliptic Systems and Applications to the Neutron Diffusion Equations of Reactor Physics (Eugene L. Wachspress) (1967) (50)
Computational Methods and Function Theory (1990) (50)
On a Discrete Maximum Principle (1966) (49)
A note of the contour integral representation of the remainder term for a Gauss-Chebyshev quadrature rule (1990) (49)
Rational Approximation and Interpolation (1985) (43)
Generalized ultrametric matrices — a class of inverse M-matrices (1995) (42)
Interpolation in the roots of unity: An extension of a theorem of J. L. Walsh (1980) (42)
On an extension of a result of S. N. Bernstein (1968) (41)
Incomplete Factorizations of Matrices and Connections with H-Matrices (1980) (40)
A Method of Normalized Block Iteration (1959) (40)
ZEROS AND LOCAL EXTREME POINTS OF FABER POLYNOMIALS ASSOCIATED WITH HYPOCYCLOIDAL DOMAINS (1993) (39)
p-cyclic matrices and the symmetric successive overrelaxation method (1984) (38)
On the zeros of Jacobi polynomials _{}^{(_{},_{})}() (1979) (38)
The sharpness of Lorentz’s theorem on incomplete polynomials (1979) (38)
Numerical Minimization of the Landau-de Gennes Free Energy: Defects in Cylindrical Capillaries (1991) (36)
Lehmer pairs of zeros, the de Bruijn-Newman constant Λ, and the Riemann Hypothesis (1994) (36)
Topics in polynomial and rational interpolation and approximation (1982) (36)
An Extension of the Eneström-Kakeya Theorem and Its Sharpness (1981) (35)
Asymptotics for the zeros of the partial sums of ez. II (1991) (35)
Numerical Methods for Time-Dependent, Nonlinear Boundary Value Problems (1971) (35)
Discrete variational Green's function (1970) (32)
Exact convergence and divergence domains for the symmetric successive overrelaxation iterative (SSOR) method applied to H-matrices (1984) (32)
On higher-order numerical methods for nonlinear two-point boundary value problems (1969) (32)
Numerical methods of high-order accuracy for nonlinear boundary value problems IV. Periodic boundary conditions (1968) (31)
On hybrid semi-iterative methods (1989) (31)
Higher Order Convergence Results for the Rayleigh–Ritz Method Applied to Eigenvalue Problems. I: Estimates Relating Rayleigh–Ritz and Galerkin Approximations to Eigenfunctions (1972) (30)
The effect of quadrature errors in the numerical solution of boundary value problems by variational techniques (1969) (29)
Acceleration of Relaxation Methods for Non-Hermitian Linear Systems (1992) (29)
Numerical Solution of Plane Elasticity Problems (1963) (29)
A low bound for the de Bruijn-newman constant Λ (1987) (29)
On Incomplete Polynomials (1978) (28)
Theorems of Stein-Rosenberg Type (1979) (28)
Chebyshev rational approximations to certain entire functions in [0, + ∞) (1970) (27)
Higher order convergence results for the Rayleigh-Ritz method applied to eigenvalue problems: 2. Improved error bounds for eigenfunctions (1972) (27)
Moment inequalities and the Riemann hypothesis (1988) (27)
The Szego curve, zero distribution and weighted approximation (1997) (27)
On Symmetric Ultrametric Matrices (1993) (26)
On the zeros and poles of Padé approximants toez. III (1978) (26)
A L P S: Matrices with nonpositive off-diagonal entries (1978) (25)
Application of Besov spaces to spline approximation (1971) (25)
On smallest isolated gerschgorin disks for eigenvalues. III (1968) (25)
Galerkin Methods for the Numerical Solution of Boundary Value Problems (1969) (25)
ON THE ZEROS AND POLES OF PADÉ APPROXIMANTS TO ez. II (1977) (25)
On theLU factorization ofM-matrices (1981) (25)
On Geršgorin-type problems and ovals of cassini. (1999) (25)
Some numerical results on best uniform rational approximation of x α on [0,1] (1992) (25)
Zur Konvergenz des symmetrischen Relaxationsverfahrens (1975) (24)
Pade and rational approximation: theory and applications. [Tampa, Florida, December 15--17, 1976] (1977) (24)
Geometric convergence toe−z by rational functions with real poles (1975) (24)
Gers̆gorin-type eigenvalue inclusion theorems and their sharpness. (2001) (23)
A NEW LEHMER PAIR OF ZEROS AND A NEW LOWER BOUND FOR THE DE BRUIJN-NEWMAN CONSTANT (1993) (23)
Block iterative methods for cyclically reduced matrix equations (1964) (23)
Theorems of Stein-Rosenberg type. III. The singular case (1982) (22)
Minimal Gerschgorin sets. II (1966) (21)
PDQ--AN IBM-704 CODE TO SOLVE THE TWO-DIMENSIONAL FEW-GROUP NEUTRON- DIFFUSION EQUATIONS (1957) (19)
Uniform approximation by incomplete polynomials (1978) (19)
Chebyshev semi-iterative methods, successive over-relaxation iterative methods, and second-order Richardson iterative methods, Parts I and II (2007) (19)
A comparison of Crank-Nicolson and Chebyshev rational methods for numerically solving linear parabolic equations (1972) (19)
Orderings of the successive overrelaxation scheme (1959) (19)
Validity and reliability of biostereometric measurement of the human female breast (2006) (18)
Sharp lower bounds for a generalized Jensen inequality (1989) (18)
Minimal Gerschgorin Sets for Partitioned Matrices (1970) (18)
Nonuniqueness of best complex rational approximations to real functions on real intervals (1978) (18)
Moebius inversion of Fourier transforms (1956) (18)
On incomplete polynomials. II (1981) (18)
Inequalities for polynomials with a prescribed zero (1979) (18)
Nonnegatively posed problems and completely monotonic functions (1968) (17)
Geršgorin‐type localizations of generalized eigenvalues (2009) (17)
Hermite-Birkhoff interpolation in the nth roots of unity (1980) (17)
A note on the sharpness of J. L. Walsh's theorem and its extensions for interpolation in the roots of unity (1983) (16)
Nonuniqueness of best approximating complex rational functions (1977) (16)
Minimal G-functions (1973) (16)
On lacunary incomplete polynomials (1981) (16)
On the zeros and poles of Padé approximants toez (1975) (16)
The effect of quadrature errors in the numerical solution of two-dimensional boundary value problems by variational techniques (1971) (15)
Geometric convergence to e−z by rational functions with real poles (1975) (15)
Numerical Solution of the Two-Group Diffusion Equations in X-Y Geometry (1957) (15)
A Note on Lacunary Interpolation by Splines (1973) (15)
Zeros of the partial sums of cos (z) and sin (z). I (2000) (14)
On the sharpness of some upper bounds for the spectral radii of S.O.R. iteration matrices (1980) (14)
k-Step iterative methods for solving nonlinear systems of equations (1986) (14)
Nested bounds for the spectral radius (1969) (14)
On the $LU$ Factorization of M-Matrices: Cardinality of the Set $\mathcal{P}_n^g ( A )$ (1982) (14)
LEVEL SETS OF REAL ENTIRE FUNCTIONS AND THE LAGUERRE INEQUALITIES (1992) (13)
ALTERNATING DIRECTION ITERATION METHODS FOR n SPACE VARIABLES (1963) (13)
Geometric convergence of rational approximations toe−z in infinite sectors (1976) (13)
On the Sharpness of Theorems Concerning Zero-Free Regions for Certain Sequences of Polynomials (1977) (13)
Integral transforms and the laguerre—pólya class (1989) (13)
Jensen polynomials with applications to the Riemann ξ-function (1990) (12)
The Laguerre inequalities with applications to a problem associated with the Riemann hypothesis (1991) (12)
NUMERICAL RESULTS ON BEST UNIFORM RATIONAL APPROXIMATION OF $ \vert x\vert$ ON $ \lbrack-1,\,+1\rbrack$ (1993) (12)
APPROXIMATION OF THE MINIMAL GERˇ SGORIN SET OF A SQUARE COMPLEX MATRIX (2008) (12)
Relaxation Methods for Non-Hermitian Linear Systems (1989) (12)
On the Perron–Frobenius theory for complex matrices (2012) (12)
A note on the SSOR and USSOR iterative methods applied top-cyclic matrices (1989) (11)
SOME OPEN PROBLEMS CONCERNING POLYNOMIALS AND RATIONAL FUNCTIONS (1977) (11)
Simultaneous approximation and interpolation of functions on continua in the complex plane (2000) (11)
On classes of inverse Z-matrices (1995) (11)
THEOREMS OF STEIN-ROSENBERG TYPE II. OPTIMAL PATHS OF RELAXATION IN THE COMPLEX PLANE (1981) (10)
Eigenvalues of circulant matrices. (1954) (10)
Stereophotogrammetric Method For Breast Cancer Detection (1983) (9)
Weighted Polynomial Approximation in the Complex Plane (1997) (9)
Fourier transforms and the Hermite-Biehler theorem (1989) (9)
On the overconvergence of complex interpolating polynomials (1982) (9)
Patterns of Dependence in Generalizations of Gerschgorin’s Theorem (1970) (9)
On the minimum moduli of normalized polynomials with two prescribed values (1986) (9)
Converse theorems and extensions in Chebyshev rational approximation to certain entire functions in $\left[ {0,\, + \infty } \right)$ (1971) (8)
Convergence of Padé approximants to e−z on unbounded sets (1975) (8)
M-Matrix Theory and Recent Results in Numerical Linear Algebra (1976) (8)
An adaptive method for solving nonsymmetric linear systems involving applications of SCPACK (1990) (8)
A note on the SSOR and USSOR iterative methods applied to p-cyclic matrices (1990) (8)
Singular value decomposition Geršgorin sets (2006) (8)
Geometric overconvergence of rational functions in unbounded domains. (1976) (8)
Zeros of Jacobi polynomials P/sub n//sup (. cap alpha. /sub n/,. beta. /sub n/)/(x) (1979) (8)
Is the optimal ω best for the SOR iteration method (1993) (7)
Convergence rate estimates for iterative solutions of the biharmonic equation (1988) (7)
Zeros of the partial sums of $\cos(z)$ and $\sin(z)$ II (2001) (7)
Some numerical results on best uniform rational approximation ofxα on [0,1] (1992) (7)
SOME RESULTS IN APPROXIMATION THEORY WITH APPLICATIONS TO NUMERICAL ANALYSIS (1971) (7)
An algorithm for determining if the inverse of a strictly diagonally dominant Stieltjes matrix is strictly ultrametric (1993) (7)
Zeros of the partial sums of cos(z) and sin(z). III (2010) (6)
A note on an open question on ω- and τ- Matrices☆ (1977) (6)
TRANSIENT BEHAVIOR OF POWERS AND EXPONENTIALS OF LARGE TOEPLITZ MATRICES � (6)
The Role of Interpolation and Approximation Theory in Variational and Projectional Methods for Solving Partial Differential Equations (1971) (6)
The Behavior of the Pade Table for the Exponential. (1976) (6)
On a problem of O. Taussky. (1966) (6)
Angular Distribution of Zeros of the Partial Sums of ez via the Solution of Inverse Logarithmic Potential Problem (2006) (6)
An Extension to Rational Functions of a Theorem of J. L. Walsh on Differences of Interpolating Polynomials. (1981) (6)
ON A CONJECTURE OF S. BERNSTEIN IN APPROXIMATION THEORY (1987) (5)
Recent numerical experiments comparing successive overrelaxation iterative methods with implicit alternative direction iterative methods (1961) (5)
On a connection between infima of norms and eigenvalues of associated operators (1973) (5)
Hardy's inequality and ultrametric matrices (1999) (5)
Asymptotics for the zeros and poles of normalized Pad\'{e} approximants to ${\rm e}^{z}$ (1994) (5)
Localization of generalized eigenvalues by Cartesian ovals (2012) (5)
Computer technology at Case (1964) (4)
Real vs. complex rational Chebyshev approximation on an interval (1989) (4)
Outline of the method (1983) (4)
Extended Lp-error bounds for spline and L-spline interpolation (1974) (4)
A note on Gerschgorin's inclusion theorem for eigenvalues of matrices (1970) (4)
On the minimum moduli of normalized polynomials (1984) (4)
MathematicsOn the zeros of generalized Bessel polynomials. II (1981) (4)
On a Particular 2-Periodic Lacunary Trigonometric Interpolation Problem on Equidistant Nodes (1989) (4)
The Theory of Matrices in Numerical Analysis (Alston S. Householder) (1966) (4)
Geršgorin-Type Theorems for Partitioned Matrices (2004) (4)
Adaptive -step iterative methods for nonsymmetric systems of linear equations. (1995) (4)
Iterative Methods for Solving Matrix Equations (1965) (3)
SOME 2-PERIODIC TRIGONOMETRIC INTERPOLATION PROBLEMS ON EQUIDISTANT NODES (1991) (3)
ON A COUNTEREXAMPLE IN THE THEORY O F POLYNOMIALS HAVING CONCENTRATION AT LOW DEGREES (1996) (3)
Numerical linear algebra : proceedings of the Conference in Numerical Linear Algebra and Scientific Computation, Kent (Ohio), USA, March 13-14, 1992 (1993) (3)
On the Zeros and Poles of Pade Approximants to the Exponential Function. (1975) (3)
Basic Iterative Methods and Comparison Theorems (2009) (3)
ON A GENERALIZATION OF MAHLER'S INEQUALITY (1992) (3)
On zeros of polynomials orthogonal over a convex domain (2000) (3)
Reminiscences on the University of Michigan summer schools, the Gatlinburg Symposia, and Numerische Mathematik (1990) (2)
THE DYNAMICAL MOTION OF THE ZEROS OF THE PARTIAL SUMS OF , AND ITS RELATIONSHIP TO DISCREPANCY THEORY (2008) (2)
Breast cancer detection utilizing biostereometric analysis. (1981) (2)
Geršgorin-Type Eigenvalue Inclusion Theorems (2004) (2)
REACTOR RESPONSE TO REACTIVITY CHANGES DURING A XENON TRANSIENT (1958) (2)
ON HERMITE INTERPOLATION IN Rd∗ (2)
MinimalG-functions. II (1973) (2)
On approximation by polynomials increasing to the right of the interval (1975) (2)
On collections of G-functions (1974) (2)
Miscible Displacement: The Liquid - Liquid Case (1961) (2)
Optimal semi-iterative methods applied to SOR in the mixed case (1993) (2)
Errata: Reactor Criticality and Nonnegative Matrices (1959) (2)
An application of nonnegative matrices to the synchronization of chaotic oscillators (2012) (2)
SINGULAR VALUE DECOMPOSITION NORMALLY ESTIMATED GERŠGORIN SETS � (2)
Minimal Gergorin sets and ?-matrices (1977) (2)
Successive Overrelaxation Iterative Methods (2009) (1)
Another property of Chebyshev polynomials (1978) (1)
On minimal Gerschgorin sets for families of norms (1973) (1)
Matrix Properties and Concepts (2009) (1)
Weighted rational approximation in the complex plane (1999) (1)
MINIMAL GERSCHGORIN SETS FOR PARTITIONED MATRICES III. SHARPNESS OF BOUNDARIES AND MONOTONICITY AS A FUNCTION OF THE PARTITION∗ (1995) (1)
An extension of a result of Rivlin on Walsh equiconvergence (Faber nodes) (1994) (1)
Numerical solution of field problems in continuum physics : proceedings of a symposium in applied mathematics ... (1970) (1)
Padé and rational approximation : theory and applications : proceedings of an international symposium held at the University of South Florida, Tampa, Florida, December 15-17, 1976 (1977) (1)
Quadratic Interpolating Splines: Theory and Applications (1973) (1)
SOLUTION OF A PARTICULAR CLASS OF LINEAR DIFFERENTIAL EQUATIONS BY MEANS OF ASYMPTOTIC SERIES (1955) (1)
More Eigenvalue Inclusion Results (2004) (1)
Numerical methods of high-order accuracy for nonlinear boundary value problems (1968) (1)
Converse results in the Walsh theory of overconvergence (1985) (1)
Remarks on some conjectures of G. G. Lorentz (1980) (1)
The life and times of Dr David M. Young, Jr (2010) (1)
3. Theoretical and Computational Aspects of the Riemann Hypothesis (1990) (1)
A theorem of J. L. Walsh, revisited. (1985) (1)
Zero distribution, the Szego curve, and weighted polynomial approximation in the complex plane (1998) (1)
Rational approximation and interpolation : proceedings of the United Kingdom-United States conference held at Tampa, Florida, December 12-16, 1983 (1984) (1)
The effect of quadrature errors in the numerical solution of two-dimensional boundary value problems by variational techniques (1971) (1)
An application from partial sums of e z to a problem in several complex variables (1993) (1)
In Memoriam: Garrett Birkhoff January 10, 1911–November 11, 1996 (1998) (1)
Geometric Convergence of Rational Approximations to e to the -z power in Infinite Sectors. (1975) (1)
On the sharpness of theorems concerning zero-free regions for certain sequences of polynomials (1976) (1)
Chebyshev Semi-Discrete Approximations for Linear Parabolic Problems (1972) (1)
On a new proof and sharpening of a result of Fejer on bounded partial sums (1988) (1)
ALPS: matrices with nonpositive off-diagonal entries. [Interrelates various degrees of stability and semipositivity] (1977) (1)
Abstract: Some Applications of Numerical Analysis to Physical Problems (1967) (0)
4. Asymptotics for the Zeros of the Partial Sums of exp(z) (1990) (0)
A Practical Application of Block Diagonally (2016) (0)
MINIMAL GERSCHGORIN SETS FOR PARTITIONED MATRICES II. THE SPECTRAL CONJECTURE (2007) (0)
Existence and uniqueness of the Szegö curve (1983) (0)
Preface (1996) (0)
6. Generalizations of Jensen's Inequality for Polynomials Having Concentration at Low Degrees (1990) (0)
A differential equation (1983) (0)
“ Don ’ t Be Afraid to Tackle New Problems ” (2012) (0)
The Gersgorin circle theorem and its simple proof are standard knowledge for ev erybody working in the fields of numerical linear algebra and eigenvalue bounds and (2016) (0)
Crude estimates for |Um(w)| and |Qm(w)| (1983) (0)
BOUNDARY SINGULARITIES O F FABER AND F O U R I E R SERIES (1996) (0)
5. Real vs. Complex Best Rational Approximation (1990) (0)
Over-relaxation applied to implicit alternating direction methods (1959) (0)
3. Interpolation and Approximation Results for Piecewise-Polynomials in Higher Dimensions (1971) (0)
The functions Um(w), Qm(w), Gm(w) associated with £-functions of genus zero (1983) (0)
Converse theorems and extensions in Chebyshev rational approximation to certain entire functions in $[\ast \ast \ast w(\ast \ast 0,\,+\infty )\ast \ast \ast w\ast \ast $ (1972) (0)
Alternating-Direction Implicit Iterative Methods (2009) (0)
7. Eigenvalue Problems (1971) (0)
Convergence of Pade Approximants to the Negative Exponential on Unbounded Sets. (1973) (0)
4. The Rayleigh—Ritz—Galerkin Method for Nonlinear Boundary Value Problems (1971) (0)
The effect of quadrature errors in the numerical solution of boundary value problems by variational techniques (1969) (0)
Some numerical reslts on best uniform polynomial approximation of. chi. sup. alpha. on (0,1) (1992) (0)
Statements of our results (1983) (0)
Estimates for Um(σmeiφw) (1983) (0)
On smallest isolated gerschgorin disks for eigenvalues. II (1968) (0)
Matrix Methods for Parabolic Partial Differential Equations (2009) (0)
5. Fourier Analysis (1971) (0)
Problems for Solution: 4483-4487 (1952) (0)
A festschrift to honor Professor Garrett Birkhoff on his 80th birthday (1992) (0)
Rational approximation with varying weights in the complex plane (1999) (0)
Properties of the Mittag-Leffler function of order 1 < λ<∞ (1983) (0)
Comparison with integrals; proof of assertion II of Theorem 7 (1983) (0)
6. Least Squares Methods (1971) (0)
Computational Methods and Function Theory: Proceedings of a Conference, Held in Valparaiso, Chile, March 13-18, 1989 (1990) (0)
Determination of lim Ωm(ζ) (1983) (0)
2. The “1/9” Conjecture and Its Recent Solution (1990) (0)
Estimation of Acceleration Parameters (2009) (0)
Proof of assertion IV of Theorem 7 (1983) (0)
Properties of £-functions; proof of assertion I of Theorem 7 (1983) (0)
8. Parabolic problems (2019) (0)
BOUNDARY SINGULARITIES OF FABER AND FOURIER SERIES (2006) (0)
functions of genus zero are admissible in the sense of Hayman (1983) (0)
Discussion of our numerical results (1983) (0)
The circular portion of the Szegö curve (Proof of Theorem 3) (1983) (0)
1. L-Splines (1971) (0)
Minimal Geršgorin Sets and Their Sharpness (2004) (0)
Estimates for Um(w) (1983) (0)
(Imegration of numeric and symbolic techniques for scientific computation): Final progress report (1987) (0)
Estimates for G m (w) and Q m (w) (1983) (0)
How high-precision calculations can stimulate mathematical research (1992) (0)
A SURVEY OF RECENT RESULTS ON ITERATIVE METHODS FOR SOLVING LARGE SPARSE LINEAR SYSTEMS (1984) (0)
A CODE TO INVERT THE FOURIER SINE OR COSINE TRANSFORM--FTI-2 (1958) (0)
Derivation and Solution of Elliptic Difference Equations (2009) (0)
The Szegö curves for £-functions of genus zero (1983) (0)
SINGULAR VALUE DECOMPOSITION NORMALLY ESTIMATED GER SGORIN SETS (2007) (0)
Angular Overconvergence for Rational Functions Converging Geometrically on the Interval from Zero to Plus Infinity. (1974) (0)
Investigations on Improved Iterative Methods for Solving Sparse Systems of Linear Equations. (1985) (0)
Theodore J. Rivlin (1926-2006) (2009) (0)
Reminiscences of Richard S. Varga (2004) (0)
ONA COUNTEREXAMPLE IN THE THEORYOF POLYNOMIALS HAVINGCONCEN TRATION AT LOW DEGREES (2006) (0)
Biostereometric analysis for breast cancer detection. (1988) (0)
Geometric Convergence to e to the minus Z Power Functions with Real Poles. (1975) (0)
Comments on Bueckner’s “Remark on a Paper by D. S. Griffin and R. S. Varga” (1966) (0)
Synchronization and Non-Synchronization Properties of Directed Networks with Constant Out-Degree (2011) (0)
On asymptotically best norms for powers of operators (1972) (0)
A NUMERICAL INTEGRATION TECHNIQUES FOR COMPUTING THE MEAN THERMAL DIFFUSION COEFFICIENTS (1956) (0)
STUDY OF SOLUTION OF A LARGE SYSTEM OF LINEARIZED NORMAL EQUATIONS AND THE INVERSION OF THE ASSOCIATED COEFFICIENT MATRIX. (1968) (0)
Obituary to Peter Henrici (13. September 1923–13. March 1987) (1987) (0)
2. Generalizations of L-Splines (1971) (0)
Semi-Iterative Methods (2009) (0)
On smallest isolated gerschgorin disks for eigenvalues (1964) (0)
Informal Scientific Report for Air Force Contract AFOSR-80-0226 (1982) (0)
Zur Konvergenz des Symmetrischen Relaxationsverfahrens (On Convergence of the Symmetrical Relaxation Process) (1975) (0)
Scientific Computations Related to the Riemann Hypothesis (Numerical Solution of Partial Differential Equations and Related Topics) (2000) (0)
Estimates for Jm(w) near the circumference |w|=1 (1983) (0)

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