Strong normalization for all-style LKtq

Extended abstract
  • Jean-Baptiste Joinet
  • Harold Schellinx
  • Lorenzo Tortora de Falco
Contributed Papers
Part of the Lecture Notes in Computer Science book series (LNCS, volume 1071)


We prove strong normalization of tq-reduction for all standard versions of sequent calculus for classical and intuitionistic (second and first order) logic and give a perspicuous argument for the completeness of the focusing restriction on sequent derivations.


Logical Reduction Linear Logic Logical Rule Structural Rule Sequent Calculus 
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Copyright information

© Springer-Verlag Berlin Heidelberg 1996

Authors and Affiliations

  • Jean-Baptiste Joinet
    • 1
    • 2
    • 3
  • Harold Schellinx
    • 1
    • 2
  • Lorenzo Tortora de Falco
    • 1
    • 2
  1. 1.Équipe de Logique MathématiqueUniversité Paris VIIFrance
  2. 2.Mathematisch InstituutUniversiteit UtrechtThe Netherlands
  3. 3.Université Paris IPanthéon-Sorbonne

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