WorldCat Identities

Krajíček, Jan

Overview
Works: 10 works in 55 publications in 2 languages and 1,925 library holdings
Genres: Conference proceedings 
Roles: Author, Editor
Classifications: QA9.56, 511.3
Publication Timeline
Key
Publications about  Jan Krajíček Publications about Jan Krajíček
Publications by  Jan Krajíček Publications by Jan Krajíček
Most widely held works by Jan Krajíček
Bounded arithmetic, propositional logic, and complexity theory by Jan Krajíček ( )
15 editions published between 1995 and 2004 in English and held by 1,313 WorldCat member libraries worldwide
Discusses the deep connections between logic and complexity theory, and lists a number of intriguing open problems
Forcing with random variables and proof complexity by Jan Krajíček ( Book )
13 editions published between 2010 and 2011 in English and held by 269 WorldCat member libraries worldwide
"This book introduces a new approach to building models of bounded arithmetic, with techniques drawn from recent results in computational complexity. Propositional proof systems and bounded arithmetics are closely related. In particular, proving lower bounds on the lengths of proofs in propositional proof systems is equivalent to constructing certain extensions of models of bounded arithmetic. This offers a clean and coherent framework for thinking about lower bounds for proof lengths, and it has proved quite successful in the past. This book outlines a brand new method for constructing models of bounded arithmetic, thus for proving independence results and establishing lower bounds for proof lengths. The models are built from random variables defined on a sample space which is a non-standard finite set and sampled by functions of some restricted computational complexity. It will appeal to anyone interested in logical approaches to fundamental problems in complexity theory"--
Arithmetic, proof theory, and computational complexity by Peter Clote ( Book )
8 editions published between 1992 and 1993 in English and held by 244 WorldCat member libraries worldwide
Logic Colloquium '01 : proceedings of the Annual European Summer Meeting of the Association for Symbolic Logic, held in Vienna, Austria, August 6-11, 2001 by Wien) Logic Colloquium (2001 ( Book )
4 editions published in 2005 in English and held by 61 WorldCat member libraries worldwide
Complexity of computations and proofs by Jan Krajíček ( Book )
10 editions published between 2003 and 2004 in English and held by 32 WorldCat member libraries worldwide
Pokryvné útvary karbonu čs by Petr Martinec ( Book )
1 edition published in 1990 in Czech and held by 2 WorldCat member libraries worldwide
An exponential lower bound to the size of bounded depth Frege proofs of the pigeonhole principle by Jan Krajíček ( Book )
1 edition published in 1994 in English and held by 1 WorldCat member library worldwide
Omezená aritmetika, výrokový počet a teorie složitosti by Jan Krajíček ( Book )
1 edition published in 1992 in Czech and held by 1 WorldCat member library worldwide
Klášterní zvonky by J. F Frankl ( Book )
in Czech and held by 1 WorldCat member library worldwide
Složitost formálních důkazů by Jan Krajíček ( Book )
1 edition published in 1989 in Czech and held by 1 WorldCat member library worldwide
 
Audience Level
0
Audience Level
1
  Kids General Special  
Audience level: 0.63 (from 0.00 for Pokryvné ... to 0.92 for Logic Coll ...)
Alternative Names
Krajíček, J.
Krajíček, J. 1960-
Krajicek, Jan
Languages
English (51)
Czech (4)
Covers