Research Explorer

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Researcher

Kris Coolsaet

Publications & Research Data

Awards & Distinctions

57 Results

2025

Classification of minimal blocking sets in small Desarguesian projective planes

Arne BotteldoornKris CoolsaetVeerle Fack

2024

Classification of minimal blocking sets in PG(2,9)

Arne BotteldoornKris CoolsaetVeerle Fack

A2 Journal Article in JOURNAL OF GEOMETRY

Symmetry-preserving operations on maps

Heidi Van den CampGunnar BrinkmannKris Coolsaet

2023

House of Graphs 2.0 : a database of interesting graphs and more

Kris CoolsaetSven D'hondtJan Goedgebeur

A1 Journal Article in DISCRETE APPLIED MATHEMATICS

Nonsingular hypercubes and nonintersecting hyperboloids

A1 Journal Article in DESIGNS CODES AND CRYPTOGRAPHY

2022

Assessment of code, which aspects do teachers consider and how are they valued?

Tom NeutensKris CoolsaetFrancis wyffels

A1 Journal Article in ACM TRANSACTIONS ON COMPUTING EDUCATION

Classification of minimal blocking sets in small Desarguesian projective planes

Kris CoolsaetArne BotteldoornVeerle Fack

A1 Journal Article in JOURNAL OF COMBINATORIAL DESIGNS

Physical computing in primary and secondary education : techniques and tools for teaching and assessment

Tom NeutensFrancis wyffelsKris Coolsaet

2021

Comparing learning ecologies of primary graphical programming : create or fix?

Tom NeutensEvelien BarbionKris CoolsaetFrancis wyffels

A1 Journal Article in JOURNAL OF COMPUTER ASSISTED LEARNING

Local orientation-preserving symmetry preserving operations on polyhedra

Pieter GoetschalckxKris CoolsaetNicolas Van Cleemput

A1 Journal Article in DISCRETE MATHEMATICS

2020

Generation of local symmetry-preserving operations on polyhedra

Pieter GoetschalckxKris CoolsaetNicolas Van Cleemput

A1 Journal Article in ARS MATHEMATICA CONTEMPORANEA

Local symmetry preserving operations on polyhedra

Pieter GoetschalckxKris CoolsaetNicolas Van Cleemput

2018

Generation and properties of nut graphs

Kris CoolsaetPatrick W FowlerJan Goedgebeur

A1 Journal Article in MATCH-COMMUNICATIONS IN MATHEMATICAL AND IN COMPUTER CHEMISTRY

Some new symmetric equilateral embeddings of Platonic and Archimedean polyhedra

Kris CoolsaetStan Schein

A1 Journal Article in SYMMETRY-BASEL

2017

Spherical quadrangles with three equal sides and rational angles

A1 Journal Article in ARS MATHEMATICA CONTEMPORANEA

2016

Decoration of the truncated tetrahedron - an Archimedean polyhedron - to produce a new class of convex equilateral polyhedra with tetrahedral symmetry

Stan ScheinAlexander J YehKris CoolsaetJames M Gayed

A1 Journal Article in SYMMETRY-BASEL

2015

The complete arcs of PG(2,31)

A1 Journal Article in JOURNAL OF COMBINATORIAL DESIGNS

2014

Arcs with large conical subsets in Desarguesian planes of even order

Kris CoolsaetHeide Sticker

A1 Journal Article in ELECTRONIC JOURNAL OF COMBINATORICS

Some large partial ovoids of Q⁻(5, q), for odd q

A1 Journal Article in DESIGNS CODES AND CRYPTOGRAPHY

2013

Fast vector arithmetic over F-3

A1 Journal Article in BULLETIN OF THE BELGIAN MATHEMATICAL SOCIETY-SIMON STEVIN

House of Graphs: a database of interesting graphs

Gunnar BrinkmannKris CoolsaetJan GoedgebeurHadrien Melot

A1 Journal Article in DISCRETE APPLIED MATHEMATICS

On the classification of nonsingular 2x2x2x2 hypercubes

A1 Journal Article in DESIGNS CODES AND CRYPTOGRAPHY

The known maximal partial ovoids of size q²-1 of Q(4,q)

Kris CoolsaetJan De BeuleAlessandro Siciliano

A1 Journal Article in JOURNAL OF COMBINATORIAL DESIGNS

2012

Classification of arcs in small Desarguesian projective planes

Heide StickerKris Coolsaet

Some extremal problems for edge-regular graphs

Kris CoolsaetPD, Jr JohnsonKJ RobleeTD Smotzer

A1 Journal Article in ARS COMBINATORIA

The complete (k, 3)-arcs of PG(2,q), q ≤ 13

Kris CoolsaetHeide Sticker

A1 Journal Article in JOURNAL OF COMBINATORIAL DESIGNS

The Lemma of Tangents reformulated

A1 Journal Article in DISCRETE MATHEMATICS

2011

The complete k-arcs of PG(2,27) and PG(2,29)

Kris CoolsaetHeide Sticker

A1 Journal Article in JOURNAL OF COMBINATORIAL DESIGNS

2010

Arcs with large conical subsets

Kris CoolsaetHeide Sticker

A1 Journal Article in ELECTRONIC JOURNAL OF COMBINATORICS

The smallest split Cayley hexagon has two symplectic embeddings

A1 Journal Article in FINITE FIELDS AND THEIR APPLICATIONS

2009

A full classification of the complete k-arcs of PG(2,23) and PG(2,25)

Kris CoolsaetHeide Sticker

A1 Journal Article in JOURNAL OF COMBINATORIAL DESIGNS

GrInvIn in a Nutshell

Adriaan PeetersKris CoolsaetGunnar BrinkmannNicolas Van CleemputVeerle Fack

A1 Journal Article in Journal of Mathematical Chemistry

2008

A 51-dimensional embedding of the Ree-Tits generalized octagon

A1 Journal Article in DESIGNS CODES AND CRYPTOGRAPHY

Classification of some strongly regular subgraphs of the McLaughlin graph

Jan DegraerKris Coolsaet

A1 Journal Article in DISCRETE MATHEMATICS

On triangle-free distance-regular graphs with an eigenvalue multiplicity equal to the valency

Kris CoolsaetA JurišićJ Koolen

A1 Journal Article in European Journal of Combinatorics

Using algebraic properties of minimal idempotents for exhaustive computer generation of association schemes

Kris CoolsaetJan Degraer

A1 Journal Article in ELECTRONIC JOURNAL OF COMBINATORICS

Using equality in the Krein conditions to prove nonexistence of certain distance-regular graphs

Kris CoolsaetA Jurisic

A1 Journal Article in Journal of Combinatorial Theory, Series A

2007

On a 25-dimensional embedding of the Ree-Tits generalized octagon

A1 Journal Article in ADVANCES IN GEOMETRY

2006

The strongly regular (45,12,3,3) graphs

Kris CoolsaetJan DegraerE SPENCE

A1 Journal Article in ELECTRONIC JOURNAL OF COMBINATORICS

2005

A computer-assisted proof of the uniqueness of the Perkel graph

Kris CoolsaetJan Degraer

A1 Journal Article in DESIGNS CODES AND CRYPTOGRAPHY

A distance regular graph with intersection array (21,16,8; 1,4,14) does not exist

A1 Journal Article in EUROPEAN JOURNAL OF COMBINATORICS

Algebraic structure of the perfect Ree-Tits generalized octagons

A2 Journal Article in INNOVATIONS IN INCIDENCE GEOMETRY

Classification of three-class association schemes using backtracking with dynamic variable ordering

Jan DegraerKris Coolsaet

A1 Journal Article in DISCRETE MATHEMATICS

The uniqueness of the strongly regular graph srg(105,32,4,12)

A1 Journal Article in BULLETIN OF THE BELGIAN MATHEMATICAL SOCIETY-SIMON STEVIN

2001

Some combinatorial properties of finite generalized octagons.

2000

Some new upper bounds for the size of partial ovoids in slim generalized polygons and generalized hexagon of order (s, s(3)).

Kris CoolsaetHendrik Van Maldeghem

A1 Journal Article in JOURNAL OF ALGEBRAIC COMBINATORICS

1998

A construction of the simple group of Rudvalis from the group U-3(5): 2

A1 Journal Article in JOURNAL OF GROUP THEORY

1997

Blocking sets in (v, {2,4}, 1)-Designs

A2 Journal Article in Designs, codes and cryptography

1995

LOCAL-STRUCTURE OF GRAPHS WITH LAMBDA=MU=2, ALPHA(2)=4.

A1 Journal Article in COMBINATORICA

1994

A tabular method for verification of data exchange algorithms on networks of parallel processors

Kris CoolsaetVeerle FackHans De Meyer

A2 Journal Article in Nordic Journal of Computing, vol. 1

Optimal data exchange algorithms on star graphs.

Kris CoolsaetVeerle Fack

A1 Journal Article in COMPUTERS & MATHEMATICS WITH APPLICATIONS

1993

Using a tabular method for verification of total exchange algorithms on networks of parallel processors

Veerle FackKris CoolsaetHans De Meyer

1992

A QUICK INTRODUCTION TO THE PROGRAMMING LANGUAGE MIKE.

A1 Journal Article in SIGPLAN NOTICES

OPTIMAL-ALGORITHMS FOR TOTAL EXCHANGE WITHOUT BUFFERING ON THE HYPERCUBE.

Kris CoolsaetH DEMEYERVeerle Fack

A1 Journal Article in BIT NUMERICAL MATHEMATICS

1991

CLASSIFYING STRONGLY REGULAR GRAPHS USING LEXICAL ORDERING OF ADJACENCY MATRICES

Kris CoolsaetVeerle Fack

A1 Journal Article in COMPUTERS & MATHEMATICS WITH APPLICATIONS

Ontwerp en implementatie van MIKE een programmeertaal voor niet-numerieke wiskunde

Kris CoolsaetR. De CaluweA. Hoogewijs

TOTAL EXCHANGE ALGORITHMS ON SANDWICH GRAPHS

Kris CoolsaetVeerle Fack

A1 Journal Article in COMPUTERS & MATHEMATICS WITH APPLICATIONS