Andries Brouwer

Q: What Schools Are Affiliated With Andries Brouwer

Andries Brouwer is affiliated with the following schools: University of Amsterdam, Vrije Universiteit Amsterdam, Eindhoven University of Technology

Andries Brouwer's AcademicInfluence.com Rankings

Andries Brouwer

Computer Science

#1532

World Rank

#1586

Historical Rank

Database

#2027

World Rank

#2129

Historical Rank

computer-science Degrees

Andries Brouwer

Mathematics

#1216

World Rank

#2036

Historical Rank

Graph Theory

#24

World Rank

#31

Historical Rank

Combinatorics

#37

World Rank

#41

Historical Rank

Group Theory

#62

World Rank

#80

Historical Rank

mathematics Degrees

Download Badge

Computer Science
Mathematics

Andries Brouwer's Degrees

PhD Mathematics University of Amsterdam
Masters Mathematics University of Amsterdam

Why Is Andries Brouwer Influential?

(Suggest an Edit or Addition)

According to Wikipedia, Andries Evert Brouwer is a Dutch mathematician and computer programmer, Professor Emeritus at Eindhoven University of Technology . He is known as the creator of the greatly expanded 1984 to 1985 versions of the roguelike computer game Hack that formed the basis for NetHack. He is also a Linux kernel hacker. He is sometimes referred to by the handle aeb.

(See a Problem?)

Andries Brouwer'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

Spectra of Graphs (2011) (2158)
Distance Regular Graphs (1989) (905)
A new table of constant weight codes (1990) (436)
Association schemes (1996) (207)
Strongly regular graphs and partial geometries (1984) (168)
Bounds on the size of linear codes (1998) (158)
Optimal Packings of K4's into a Kn (1979) (148)
The structure of near polygons with quads (1983) (146)
Bounds for binary codes of length less than 25 (1978) (142)
Group divisible designs with block-size four (2006) (140)
The Blocking Number of an Affine Space (1978) (122)
On the Number of Slopes of the Graph of a Function Defined on a Finite Field (1999) (117)
Eigenvalues and perfect matchings (2005) (103)
On the p-Rank of the Adjacency Matrices of Strongly Regular Graphs (1992) (101)
Block designs (1996) (91)
The Gewirtz Graph: An Exercise in the Theory of Graph Spectra (1993) (89)
Mutually orthogonal latin squares (1978) (84)
A Hilton-Milner Theorem for Vector Spaces (2010) (84)
Near polygons and Fischer spaces (1994) (82)
Bounds on Mixed Binary/Ternary Codes (1998) (79)
More mutually orthogonal latin squares (1982) (77)
Error-Correcting Codes over an Alphabet of Four Elements (2000) (66)
Some unitals on 28 points and their embeddings in projective planes of order 9 (1981) (65)
The Correspondence Between Projective Codes and 2-weight Codes (1997) (63)
On the period of an operator, defined on antichains (1974) (61)
Contractibility and NP-completeness (1987) (60)
The number of mutually orthogonal latin squares; a table up to order 10000 (1979) (60)
The graphs with spectral radius between 2 and 2+5 (1989) (58)
Doing More with Fewer Bits (1999) (58)
The Connectivity of Strongly Regular Graphs (1985) (52)
Locally 4-by-4 grid graphs (1989) (52)
Blocking sets in desarguesian projective planes (1986) (52)
Width and dual width of subsets in polynomial association schemes (2003) (45)
A Lower Bound for the Laplacian Eigenvalues of a Graph-Proof of a Conjecture by Guo (2008) (45)
Structure and uniqueness of the (81, 20, 1, 6) strongly regular graph (1992) (44)
Strongly Regular Graphs (2022) (43)
Cyclotomy and Strongly Regular Graphs (1999) (43)
Small Integral Trees (2008) (43)
Two new nearly Kirkman triple systems (1977) (42)
The Distance-Regular Graphs of Valency Four (1999) (42)
Steiner triple systems without forbidden subconfigurations (1977) (41)
A lower bound for the length of partial transversals in a latin square (1978) (41)
Spanning point-line geometries in buildings of spherical type (1998) (40)
The vertex-connectivity of a distance-regular graph (2009) (39)
The Universal Embedding Dimension of the Binary Symplectic Dual Polar Space (2003) (39)
The invariants of the binary decimic (2010) (38)
The Number of Directions Determined by a Function f on a Finite Field (1995) (38)
Toughness and spectrum of a graph (1995) (37)
Local recognition of tits geometries of classical type (1986) (37)
Orthogonal arrays of strength 3 and small run sizes (2006) (36)
A sharpening of the Johnson bound for binary linear codes and the nonexistence of linear codes with preparata parameters (1993) (36)
A Series of Separable Designs with Application to Pairwise Orthogonal Latin Squares (1980) (36)
Hermitian unitals are code words (1991) (35)
Graphs whose neighborhoods have no special cycles (1983) (34)
Some remarks on Tits geometries (1983) (34)
The triply shortened binary Hamming code is optimal (1977) (34)
An infinite series of symmetric designs (1983) (33)
The geometry far from a residue (1998) (33)
The complement of a geometric hyperplane in a generalized polygon is usually connected (1993) (33)
Ovoids and fans in the generalized quadrangle Q(4, 2) (1990) (32)
On the chromatic number of q-Kneser graphs (2012) (32)
The invariants of the binary nonic (2010) (32)
A new family of distance-regular graphs and the {0, 1, 2}-cliques in dual polar graphs (1992) (31)
Small additive quaternary codes (2004) (31)
Cospectral Graphs on 12 Vertices (2009) (31)
The uniqueness of the near hexagon on 729 points (1982) (31)
The smallest eigenvalues of Hamming graphs, Johnson graphs and other distance-regular graphs with classical parameters (2017) (31)
Equivariant Gröbner bases and the Gaussian two-factor model (2009) (31)
A (57,14,1) strongly regular graph does not exist (1978) (30)
Highly Symmetric Subgraphs of Hypercubes (1993) (29)
Blocking sets in $PG(2,p)$ for small $p$, and partial spreads in $PG(3,7)$ (2003) (29)
Directed strongly regular graphs from -designs (2012) (28)
A 64-Dimensional Counterexample to Borsuk's Conjecture (2014) (28)
Distance regular graphs of diameter 3 and strongly regular graphs (1984) (28)
The distance-regular antipodal covers of classical distance-regular graphs (1988) (27)
Some remarks on Tits geometries. With an appendix by J. Tits (1983) (27)
A note on completely regular codes (1990) (26)
The Integral Trees With Spectral Radius 3 (2007) (26)
On three-rowed Chomp (2005) (25)
The uniqueness of the strongly regular graph on 77 points (1983) (25)
Notes on binary codes related to the O(5, q) generalized quadrangle for odd q (1991) (25)
Spectrum and connectivity of graphs (1996) (25)
Some new two-weight codes and strongly regular graphs (1985) (25)
Four mols of order 10 with a hole of order 2 (1984) (25)
Some new strongly regular graphs (1989) (24)
Directed strongly regular graphs (2007) (24)
The enumeration of locally transitive tournaments (1980) (24)
Covering all points except one (2010) (24)
A new 5-design (1977) (23)
Some lotto numbers from an extension of turan's theorem (1981) (23)
Cocliques in the Kneser graph on the point-hyperplane flags of a projective space (2014) (23)
On q-analogues and stability theorems (2011) (22)
Classification of small (0, 2)-graphs (2006) (21)
A few new constant weight codes (1979) (21)
On the Size of a Maximum Transversal in a Steiner Triple System (1981) (20)
A super-balanced hypergraph has a nest point (1980) (20)
Blocking sets in translation planes (1982) (20)
On the uniqueness of a certain thin near octagon (or partial 2-geometry, or parallelism) derived from the binary Golay code (1983) (20)
The linear programming bound for binary linear codes (1993) (19)
A Root Graph that is Locally the Line Graph of the Peterson Graph (2003) (19)
Some new distance-4 constant weight codes (2011) (19)
On the packing of quadruples without common triples : (preprint) (1977) (17)
A few new constant weight codes (Corresp.) (1980) (17)
Optimal packings of $K_4$'s into a K$_n$ : the case n $\equiv$ 5 (mod 6) (1976) (17)
Computation of Some Parameters of Lie Geometries (1983) (16)
Subspaces of Linear Spaces of Line Size 4 (1981) (16)
The linear spaces on 15 points (1981) (15)
Extension of colourings of the edges of a complete (uniform hyper)graph (1979) (15)
The locally icosahedral graphs (1985) (14)
Uniqueness and nonexistence of some graphs related toM22 (1986) (14)
Special Regular Graphs (1989) (13)
Counting Families of Mutually Intersecting Sets (2013) (13)
Determination of the distance-regular graphs without 3-claws (1997) (13)
A non-degenerate generalized quadrangle with lines of size four is finite (1991) (13)
The poincare series of the polynomials invariant under $SU_2$ in its irreducible representation of degree $\leq$ 17 (1979) (12)
On the pRank of the Adjacency Matrices of Strongly Regular Graphs (2003) (12)
The Hyperplanes of the M24 Near Polygon (2002) (12)
Tables of Parameters for Distance Regular Graphs (1989) (12)
Binomial Collisions and Near Collisions (2017) (11)
Heden's bound on maximal partial spreads (1989) (11)
A remark on partial linear spaces of girth 5 with an application to strongly regular graphs (1988) (11)
Distance-Transitive Graphs (1989) (11)
Treelike spaces and related connected topological spaces (1977) (11)
Chapter 5 - Recursive Constructions of Mutually Orthogonal Latin Squares (1991) (10)
The Universal Embedding Dimension of the Near Polygon on the 1-Factors of a Complete Graph (1999) (10)
Uniqueness of a Zara graph on 126 points and non-existence of a completely regular two-graph on 288 points (1984) (10)
An inequality on the parameters of distance regular graphs and the uniqueness of a graph related to M23. (1987) (10)
Turán theory and the lotto problem (1979) (10)
Equivariant Grbner bases and the two-factor model (2009) (10)
GODSIL-MCKAY SWITCHING AND ISOMORPHISM (2014) (9)
Classification of the (0, 2)-graphs of valency 8 (2009) (9)
Graphs with Few Eigenvalues (2012) (9)
The eigenvalues of oppositeness graphs in buildings of spherical type (2010) (9)
The complete list of maximal cliques of Quad(n, q), q odd (1995) (8)
The t-designs with v < 18 (1977) (8)
The decomposition of graphs into ladder graphs (1980) (8)
Note on the size of binary Armstrong codes (2014) (8)
SL2-modules of small homological dimension (2011) (8)
Lossy Gossip and Composition of Metrics (2014) (8)
Polarities of G. Higman's symmetric design and a strongly regular graph on 176 vertices (1981) (8)
Finite graphs in which the point neighbourhoods are the maximal independent sets (1994) (8)
A characterization of some graphs which do not contain 3-claws (1994) (8)
Some 2-ranks (1992) (8)
Geodetic graphs of diameter two (1988) (7)
On the edge-colouring problem for unions of complete uniform hypergraphs (1981) (7)
Near polygons with lines of size three and Fischer spaces (1983) (7)
Eigenvalues and Eigenvectors of Graphs (2012) (7)
Cocliques in the Kneser graph on line-plane flags in PG(4;q) (2017) (7)
On complete regularity of extended codes (1993) (7)
Distance-regular graphs where the distance-d graph has fewer distinct eigenvalues (2014) (7)
A characterization of supercompactness with an application to treelike spaces (1974) (7)
On the (23, 14, 5) Wagner code (Corresp.) (1980) (7)
Maximal cocliques in the Kneser graph on point-plane flags in PG(4, q) (2014) (7)
An Erdös-Ko-Rado theorem for regular intersecting families of octads (1986) (6)
On the number of unique subgraphs of a graph (1975) (6)
Chapter 8 – Block Designs (1995) (6)
A New Distance-Regular Graph Associated to the Mathieu Group M10 (1998) (6)
Embedding partial geometrics in Steiner designs (1997) (6)
A construction of the sporadic Suzuki graph from U3(4) (2009) (6)
On the existence of 30 mutually orthogonal latin squares (1980) (6)
On dual pairs of antichains (1975) (5)
A Remark on Association Schemes with Two P-polynomial Structures (1989) (5)
Counting Symmetric Nilpotent Matrices (2014) (5)
The vertex connectivity of a {0, 2}-graph equals its degree (1997) (5)
A unital in the hughes plane of order nine (1989) (5)
A(17,6,4) = 20 or the nonexistence of the scarce design sd(4,1 ;17,21) (1975) (5)
Tight bounds for break minimization in tournament scheduling (2008) (5)
THE DEGREES OF A SYSTEM OF PARAMETERS OF THE RING OF INVARIANTS OF A BINARY FORM (2014) (5)
On the topological characterization of the real line (1971) (5)
Integral trees homeomorphic to a double star (2011) (5)
On 3-chromatic distance-regular graphs (2006) (5)
On the nonexistence of certain planar spaces (1978) (4)
On the uniqueness of a regular thin near octagon on 288 vertices (or the semibiplane belonging to the Mathieu group M12) (1994) (4)
A characterization of two classes of semi partial geometries by their parameters : (preprint) (1982) (4)
Theory of Distance-Regular Graphs (1989) (4)
Notes on simplicial rook graphs (2014) (4)
Sudoku puzzles and how to solve them (2006) (4)
On associative block designs (1976) (4)
Spectral characterization of a graph on the flags of the eleven point biplane (2012) (4)
Sylvester versus Gundelfinger (2012) (4)
Locally Paley Graphs (2000) (4)
Rapid analysis of dichloran, lindane, PCNB and TCNB residues in lettuce by automated gas-liquid chromatography. (1974) (4)
A note on the covering of all triples on 7 points with steiner triple systems (1976) (4)
Tight bounds for break minimization (2007) (4)
Two distance-regular graphs (2011) (4)
Finite Geometry and Combinatorics: Locally co-Heawood graphs (1993) (4)
A new infinite series of regular uniformly geodetic code graphs (1993) (4)
The nonexistence of a regular near hexagon on 1408 points (1981) (3)
The nonexistence of distance-regular graphs with intersection arrays {27, 20, 10;1, 2, 18} and {36, 28, 4;1, 2, 24} (2016) (3)
Blocking sets of the classical unital (2015) (3)
A note on magic graphs (1972) (3)
A compact treelike space is the continuous image of an ordered continuum (1974) (3)
A generalization of baranyai's theorem (1976) (3)
Graphs with Odd Cocliques (1990) (3)
Uniqueness of the Biggs-Smith Graph (1988) (3)
A Note on 'Master Keys for Group Sharing' (1982) (3)
Two infinite sequences of near polygons : (preprint) (1983) (3)
Regular Two-graphs (2012) (3)
There Exist Caps Which Block All Spaces of Fixed Codimension in G (n, 2) (1996) (3)
Counterexamples to Conjectures About Subset Takeaway and Counting Linear Extensions of a Boolean Lattice (2017) (3)
Characterization of the Patterson graph (2008) (3)
On the edge-colouring property for the hereditary closure of a complete uniform hypergraph (1977) (3)
A note on certain oscillating sums (1976) (3)
A note on the uniqueness of the Johnson scheme (1983) (2)
Some non-isomorphic bibds b(4,1;v) (1977) (2)
Two number theoretic sums (1974) (2)
Self-dual, not self-polar (2006) (2)
Q-polynomial Distance-Regular Graphs (1989) (2)
The Spectra of Coxeter Graphs (1998) (2)
Strongly regular graphs where mu equals two and lambda is large (1981) (2)
The Second-Largest Eigenvalue (2012) (2)
Uniqueness of codes using semidefinite programming (2017) (2)
The hyperplanes of the M 24 near polygon (2)
A Symmetric Design with Parameters 2-(49, 16, 5) (1984) (2)
Lie algebras, 2-groups and cotriangular spaces (2012) (2)
Locally K3, 3 or Petersen graphs (1992) (2)
A characterization of connected (weakly) orderable spaces (1971) (1)
An inequality in binary vector spaces (1986) (1)
Optimal packings of k 's into k : (preprint) (1977) (1)
Automatic summation using Zeilberger-Wilf theory (2002) (1)
Topics in algebraic graph theory (2008) (1)
Hamiltonian Strongly Regular Graphs (2008) (1)
Recursive construction of mutually orthogonal Latin squares (1991) (1)
Blocking sets of the Hermitian unital (2015) (1)
Triple systems and associated differences (1976) (1)
Orbits on points and lines in finite linear and quasilinear spaces (1987) (1)
Universally noncommutative loops (2011) (1)
Blocking sets in for small , and partial spreads in . (2003) (1)
Hadamard codes which have an even number of ones in each half (1987) (1)
The Spectrum of the Second Subconstituent of the Bilinear Forms Graph Hq(d, e) (1998) (1)
Linear spaces of quadrics and new good codes (1998) (1)
Recursive Constructions of Mutually Orthogonal Latin _Squares (2007) (1)
The Families of Graphs with Classical Parameters (1989) (1)
A note on ***-regular graphs (1980) (1)
More mutually orthogonal latin squares : (preprint) (1980) (1)
Variations on a theme by Weetman (1995) (1)
Silno regularnie grafi i chastichnie geometrii : Strongly regular graphs and partial geometries (1987) (1)
Regular symmetric Hadamard matrices with constant diagonal (2016) (1)
Proof of a conjecture by Đoković on the Poincaré series of the invariants of a binary form (2013) (1)
Regular near polygons do contain hexes : (preprint) (1981) (1)
Strongly regular graphs satisfying the 4-vertex condition (2021) (1)
Cocliques in the Kneser graph on the point-hyperplane flags of a projective space (2014) (0)
The worst covering of points by permutations (1977) (0)
A family of 2-arc transitive pentagraphs with unbounded valency (2013) (0)
A group-divisible design GD(4,1,2;n) exists iff $n \equiv 2$ (mod 6), $n \not 8$ (or: the packing of cocktail party graphs with $K_4$'s) (1976) (0)
Counterexamples to Conjectures About Subset Takeaway and Counting Linear Extensions of a Boolean Lattice (2017) (0)
Graphs of Coxeter and Lie Type (1989) (0)
Cocliques in the Kneser graph on line-plane flags in PG(4;q) (2016) (0)
Changing the horizon (2004) (0)
Chomp on a binary projective space (2005) (0)
Uniqueness and Nonexistence of Some Graphs Related to M 2 z (2006) (0)
Lossy Gossip and Composition of Metrics (2015) (0)
The graph with spectrum 141 240 (−4)10 (−6)9 (2011) (0)
A note on the movability of chains (1972) (0)
Subgeometries of buildings and involutions (2005) (0)
The linear spaces on 15 points : (preprint) (1979) (0)
The (70,7,42) QT code has weight distribution (0)
Groups and Graphs (2012) (0)
The unique coclique extension property for apartments of buildings (2022) (0)
Triple intersection numbers for the Paley graphs (2021) (0)
12Directed Strongly Regular Graphs (2006) (0)
R T ] 2 1 Fe b 20 11 SL 2-modules of small homological dimension (2013) (0)
Notes on simplicial rook graphs (2015) (0)
Pdp program documentation series, 1; pdp 8 (1975) (0)
A Collection of MTA – ELTE GAC manuscripts (2017) (0)
On regular near polygons : Preprint (1982) (0)
Algebraic Graph Theory (a short course for postgraduate students and researchers) (2008) (0)
On the connectivity of distance-regular graphs (2004) (0)
Note on the size of binary Armstrong codes (2012) (0)
Graphs Related to Classical Geometries (1989) (0)
Spectral characterization of a graph on the flags of the eleven point biplane (2011) (0)
Multiplicative division algorithms on the integers (1973) (0)
51203-6 — Strongly Regular Graphs (0)
The generating rank of the space of short vectors in the Leech lattice mod 2 (2012) (0)
Two distance-regular graphs (2011) (0)
Resolutions and Betti diagrams of algebras of SL2-invariants (2014) (0)
Bounds on linear codes over a small alphabet (2003) (0)
A connected metric space without nontrivial open connected subspaces (1976) (0)
There are only finitely many distance-regular graphs of valency five, six, or seven (2001) (0)
Note A Unital in the Hughes Plane of Order Nine (1989) (0)
Characterization theorems for failed projective and affine planes (1990) (0)
Parameter Restrictions for Distance-Regular Graphs (1989) (0)
The generating rank of the space of short vectors in the Leech lattice mod 2 (2012) (0)
(0, 2)-Graphs and Root Systems (2013) (0)
Two optimal constant weight codes (1975) (0)
No . 2004 – 58 EIGENVALUES AND PERFECT MATCHINGS By (2004) (0)
Uniqueness of codes using semidefinite programming (2018) (0)
Classification of the Known Distance-Regular Graphs (1989) (0)
On the chromatic number of q-Kneser graphs (2011) (0)
The Equivalence of Two Inequalities for Quasisymmetric Designs (2022) (0)
Van bottom up to bottom down (1999) (0)
Graphs Related to Codes (1989) (0)
The uniqueness of the truncated affine plane of order five (1977) (0)
Embedding the affine plane of order 4 in a linear space with lines of size 4 and 85 points (1978) (0)
The graph with spectrum 141 240 (−4)10 (−6)9 (2012) (0)
An Associative Block Design ABD(8, 5) (1999) (0)
Pdp8-programming, 1 : the kv8/i storage scope and h306 joystick (1974) (0)
Graphs with balanced star-hypergraph (1975) (0)
Golay and HiS (2008) (0)
Majorana algebra for the Hoffman–Singleton graph (2022) (0)

This paper list is powered by the following services:

Other Resources About Andries Brouwer

en.wikipedia.org

What Schools Are Affiliated With Andries Brouwer?

Andries Brouwer is affiliated with the following schools:

Andries Brouwer's Academic­Influence.com Rankings

Andries Brouwer's Degrees

Why Is Andries Brouwer Influential?

Andries Brouwer's Published Works

Published Works

Other Resources About Andries Brouwer

What Schools Are Affiliated With Andries Brouwer?

Andries Brouwer's AcademicInfluence.com Rankings