Andrzej Kisielewicz
Professor of Mathematics

Institute of Mathematics
University of Wrocław


pl. Grunwaldzki 2/4, 50-384 Wrocław, Poland
fax: (48-71) 375 7429, phone: 375 7467, 375 7401
kisielATmath.uni.wroc.pl

Picture

Research interests

General: algebra, combinatorics, logic, computer science;
Structures: permutation groups, semigroups, ordered sets, graphs, clones, equational theories, integer sequences;
Also: philosophy of logic, artificial intelligence.


Teaching (in Polish)

       DYDAKTYKA: zadania, notatki z wykładów, ogłoszenia, konsultacje ...

Selected publications

  • On the problem of freenes of multiplicative matrix semigroups, Theoretical Computer Science 411 (2010), 1115-1120 (with: P. Gawrychowski, M. Gutan).
  • Collapsing words, permutation conditions and coherent colorings of trees, Theoretical Computer Science 410 (2009), 2135-2147 (with: A. Cherubini).
  • Totally symmetric colored graphs, J. Graph Theory 62 (2009), 329-345 (with: M. Grech ).
  • Rings and semigroups with permutable zero products, J. Pure and Applied Algebra, 206 (2006), 355-369 (with: M. Gutan).
  • Reversible group rings, J. Algebra. 279 (2004), 280-291 (with M. Gutan).
  • Pseudo-random properties of self-complementary symmetric graphs, J. Graph Theory 47 (2004), 310-316 (with W. Peisert) .
  • Definabilty in the lattice of equational theories of commutative semigroups, Trans. Amer. Math. Soc. 356 (2004), 3483-3504.
  • A very strong set theory, Studia Logica 61 (1998), 171-178 (results reported in Stanford Encyclopedia of Philosophy )
  • Symmetry groups of boolean functions and constructions of permutation groups, J. Algebra 199 (1998), 379-403.
  • The complexity of upward drawings on spheres, Order 14 (1997), 327-363 (with S.M. Hashemi, I. Rival).
  • Varieties of commutative semigroups, Trans. Amer. Math. Soc. 342 (1994), 275-306.
  • A solution of Dedekind`s problem on the number of isotone Boolean functions, J. Reine Angew. Math. 386 (1988), 139-144. (the result reported in Wikipedia )
Full list of publications...

Brief Bio

1976 M. Sc., University of Wrocław.
1979 Ph. D., Polish Academy of Sciences.
1979-1993 Assistant Professor, Technical University of Wrocław .
1982-1989 member of underground Solidarity movement.
1989-1990 Visiting Researcher, The University of Manitoba, Winnipeg, Canada.
1990-1992 Alexander von Humboldt Research Fellow, Technische Hochschule Darmstadt, Germany.
1992 Habilitation, University of Wrocław.
1993-1996 Assistant Professor, University of Wrocław.
1996 Associate Professor (profesor nadzwyczajny), University of Wrocław.
1999-2000 Docent (special research position), Polish Academy of Sciences.
2001 Professor, the scientific title (tytuł naukowy).
2001-2002 Fulbright Visiting Scholar, Vanderbilt University, Nashville, USA.
2005 Full Professor, position (profesor zwyczajny), University of Wrocław.
2006 Full Professor, University of Wrocław and University of Opole

Biogram w Encyklopedii Solidarności (in Polish).
article in Stanford Encyclopedia of Philosophy
Summation formula for the Dedekind numbers
Książka 2011: Sztuczna inteligencja. Podsumowanie przedsięwzięcia naukowego. (Spis treści)
(A book: Artificial intelligence and logic. An account of a scientific venture):

Other activities

Fundacja Jana Łukasiewicza
Salon Profesora Dudka
Around the Cerny Conjecture workshop (Wrocław, June 22-25, 2008)
rysunek
Moje korzenie... (in Polish)