Logic and Logical Philosophy
Tom 19 (2010)

Guest editors’ introduction

Koji Tanaka, Francesco Berto, Edwin Mares, Francesco Paoli

Symmetric and dual paraconsistent logics

Norihiro Kamide, Heinrich Wansing

Inconsistency-adaptive modal logics : on how to cope with modal inconsistency

Hans Lycke

The critics of paraconsistency and of many-valuedness and the geometry of oppositions

Alessio Moretti

An adaptive logic framework for conditional obligations and deontic dilemmas

Christian Straßer

Some new results on PCL1 and its related systems

Toshiharu Waragai, Hitoshi Omori

Minimising disjunctive information

Paul Wong

Can concepts be defined in terms of sets?

Marie Duží, Pavel Materna

The philosophical logic of Stéphane Lupasco (1900–1988)

Joseph E. Brenner

Whitehead's pointfree geometry and diametric posets

Giangiacomo Gerla, Bonaventura Paolillo

How to define a mereological (collective) set

Rafał Gruszczyński, Andrzej Pietruszczak

Relevant generalization starts here (and here = 2)

Dmitry Zaitsev, Oleg Grigoriev

A modal restriction of R-Mingle with the variable-sharing property

Gemma Robles, José M. Méndez, Francisco Salto

Biconsequences

Szymon Frankowski

Contents of Volume 19