Shaul Foguel | Academic Influence

Shaul Foguel's AcademicInfluence.com Rankings

Shaul Foguel

Mathematics

#6003

World Rank

#8384

Historical Rank

Group Theory

#209

World Rank

#247

Historical Rank

Algebra

#458

World Rank

#621

Historical Rank

Measure Theory

#3649

World Rank

#4305

Historical Rank

mathematics Degrees

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Mathematics

Shaul Foguel's Degrees

Bachelors Mathematics Tel Aviv University
Masters Mathematics Tel Aviv University
PhD Mathematics Tel Aviv University

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Why Is Shaul Foguel Influential?

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According to Wikipedia, Shaul Reuven Foguel was an Israeli mathematician . Shaul Foguel was born to one of the founding families of the City of Tel Aviv and his mother Dora Malkin was a direct descendant of Saul Wahl. He received his B.S. and M.S. in Mathematics from the Hebrew University of Jerusalem and his PhD in Mathematics from Yale University in 1958. He wrote his dissertation under Nelson Dunford on "Studies in Spectral Operators and the Basis Problem". Shaul Foguel was Professor Emeritus of the Hebrew University of Jerusalem, and a supporter of the Israeli Left. He ran in the 1969 Knesset elections on the Peace List along with Gadi Yatziv, although it failed to win a seat. He spent his retirement in New York City, where his two sons, Professor Tuval Foguel of Adelphi University, and Sy Foguel, the CEO of Berkshire Hathaway GUARD Insurance Companies live.

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Shaul Foguel'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

A counterexample to a problem of Sz.-Nagy (1964) (95)
POWERS OF A CONTRACTION IN HILBERT SPACE (1963) (75)
The relations between a spectral operator and its scalar part. (1958) (43)
ON A THEOREM BY A. E. TAYLOR (1958) (32)
The ergodic theory of positive operators on continuous functions (1973) (29)
Iterates of a convolution on a non abelian group (1975) (28)
More on the “zero-two” law (1976) (26)
On convex power series of a conservative Markov operator (1973) (24)
Sums and products of commuting spectral operators (1958) (23)
On iterates of convolutions (1975) (22)
Normal operators of finite multiplicity (1958) (21)
The ergodic theorem for Markov processes (1966) (17)
Existence of a σ finite invariant measure for a Markov process on a locally compact space (1968) (17)
On the “zero-two” law (1971) (16)
Selected topics in the study of Markov operators (1980) (15)
Finite Dimensional Perturbations in Banach Spaces (1960) (15)
Existence of invariant measures for Markov processes. II (1966) (14)
POSITIVE OPERATORS ON C(X) (1969) (14)
Some ratio limit theorems for Markov operators (1972) (12)
Weak and strong convergence for Markov processes. (1960) (11)
Ergodic decomposition of a topological space (1969) (10)
Existence of invariant measures for Markov processes (1962) (8)
Ratio limit theorems for Markov processes (1969) (8)
Invariant subspaces of a measure preserving transformation (1964) (8)
Boolean algebras of projections of finite multiplicity. (1959) (7)
A perturbation theorem for scalar operators (1958) (7)
Algebraic functions of normal operators (1968) (6)
On order preserving contractions (1963) (6)
Limit theorems for Markov processes (1966) (6)
Harris operators (1979) (6)
Remarks on conservative Markov processes (1968) (6)
A generalized 0–2 law (1983) (5)
An _{} theory for a Markov process with a sub-invariant measure (1965) (4)
Strongly continuous Markov processes (1961) (4)
A new approach to the study of Harris type Markov operators (1989) (3)
MARKOV PROCESSES WITH STATIONARY MEASURE (1962) (2)
Weak limits of powers of a contraction in Hilbert space (1965) (2)
Computations of the multiplicity function (1960) (1)
Biorthogonal systems in Banach spaces. (1957) (1)
AN Lp THEORY FOR A MARKOV PROCESS WITH A SUB-INVARIANT MEASURE1 (2010) (1)
Strong convergence of the iterates of an operator (1973) (1)
Limit theorems for Markov processes on topological groups (1966) (0)
Invariant Vectors of a Nonrecurrent Markov Matrix (1989) (0)
On a paper of A. Feldzamen (1963) (0)
ON THE UNITARY PART OF A CONTRACTION (1962) (0)
Shlomo Horowitz 1938–1978 (1979) (0)
Ornstein-Metivier-Brunel theorem revisited (1979) (0)
On spectrality criterion for operators on a direct sum of Hilbert spaces (1965) (0)
LIMITS AT INFINITY OF SEMI GROUPS OF CONTRACTION (1961) (0)
LIMIT THEOREMS FOR MARKOV PROCESSES(1) (2016) (0)
CONTRACTIONS AND THEIR QUADRATIC FORMS (1962) (0)
Convex combinations of Markov transition functions (1968) (0)
Let H be a Hilbert space and T an operator such that Tnll (2016) (0)
EXISTENCE OF INVARIANT MEASURES (2016) (0)

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