Language, Truth and Logic in Mathematics, Jaakko Hintikka. - Ahti Pietarinen (J. Log. Lang. Inf., 1999)

Paradigms for Language Theory and Other Essays, Jaakko Hintikka. - Ahti Pietarinen (J. Log. Lang. Inf., 1999)

Partiality and Games: Propositional Logic. - Gabriel Sandu; Ahti Pietarinen (Log. J. IGPL, 2001)

Propositional Logic of Imperfect Information: Foundations and Applications. - Ahti-Veikko Pietarinen (Notre Dame J. Formal Log., 2001)

Awareness in Logic and Cognitive Neuroscience. - Ahti Pietarinen (IEEE ICCI, 2002)

Some Useful Social Metaphors in Logic. - Ahti Pietarinen (IC-AI, 2002)

Knowledge Constructions for Artificial Intelligence. - Ahti Pietarinen (ISMIS, 2002)

Games and Logics of Knowledge for Multi-agent Systems. - Ahti Pietarinen (MICAI, 2002)

Quantum Logic and Quantum Theory in a Game-Theoretic Perspective. - Ahti Pietarinen (Open Syst. Inf. Dyn., 2002)

The Semantic + Pragmatic Web = The Semiotic Web. - Ahti-Veikko Pietarinen (ICWI, 2003)

What do epistemic logic and cognitive science have to do with each other? - Ahti-Veikko Pietarinen (Cogn. Syst. Res., 2003)

Peirce's Diagrammatic Logic in IF Perspective. - Ahti-Veikko Pietarinen (Diagrams, 2004)

Extending Defeasible Logic and Defeasible Prolog. - Ahti-Veikko Pietarinen (ECAI, 2004)

Logic, Neuroscience and Phenomenology in Cahoots? - Ahti-Veikko Pietarinen (WSPI, 2004)

Multi-agent systems and game theory - A Peircean manifesto. - Ahti-Veikko Pietarinen (Int. J. Gen. Syst., 2004)

Semantic Games In Logic and Epistemology. - Ahti-Veikko Pietarinen (Logic, Epistemology, and the Unity of Science, 2004)

If Logic, Game-Theoretical Semantics, and the Philosophy of Science. - Ahti-Veikko Pietarinen; Gabriel Sandu (Logic, Epistemology, and the Unity of Science, 2004)

Some Games Logic Plays. - Ahti-Veikko Pietarinen (Logic, Thought and Action, 2005)

Peirce's Contributions to Possible-Worlds Semantics. - Ahti-Veikko Pietarinen (Stud Logica, 2006)

Diagrammatic Logic of Existential Graphs: A Case Study of Commands. - Ahti-Veikko Pietarinen (Diagrams, 2008)

On the Conceptual Underpinnings of Organizational Semiotics. - Ahti-Veikko Pietarinen (ICISO, 2010)

Principles and Practices of Neurath's Picture Language. - Ahti-Veikko Pietarinen (Otto Neurath and the Unity of Science, 2011)

On the Diagrammatic Representation of Existential Statements with Venn Diagrams. - Amirouche Moktefi; Ahti-Veikko Pietarinen (J. Log. Lang. Inf., 2015)

Editorial Preface. - Ahti-Veikko Pietarinen (Synth., 2015)

Two papers on existential graphs by Charles Peirce. - Ahti-Veikko Pietarinen (Synth., 2015)

Exploring the beta quadrant. - Ahti-Veikko Pietarinen (Synth., 2015)

Peirce and diagrams: two contributors to an actual discussion review each other. - Ahti-Veikko Pietarinen; Frederik Stjernfelt (Synth., 2015)

Negative Terms in Euler Diagrams: Peirce's Solution. - Amirouche Moktefi; Ahti-Veikko Pietarinen (Diagrams, 2016)

Extensions of Euler Diagrams in Peirce's Four Manuscripts on Logical Graphs. - Ahti-Veikko Pietarinen (Diagrams, 2016)

What Your Computer Still Can't Know: A Refutation of Bringsjord's Refutation of Searle's Refutation of Bostrom and Floridi. - Ahti-Veikko Pietarinen (Robophilosophy/TRANSOR, 2016)

A Dynamic Approach to Peirce's Interrogative Construal of Abductive Logic. - Minghui Ma; Ahti-Veikko Pietarinen (FLAP, 2016)

Existential graphs as an Instrument of Logical Analysis: Part I. Alpha. - Francesco Bellucci; Ahti-Veikko Pietarinen (Rev. Symb. Log., 2016)

Peirce's Sequent Proofs of Distributivity. - Minghui Ma; Ahti-Veikko Pietarinen (ICLA, 2017)

Graphical Sequent Calculi for Modal Logics. - Minghui Ma; Ahti-Veikko Pietarinen (M4M@ICLA, 2017)

Assertion and denial: A contribution from logical notations. - Ahti-Veikko Pietarinen; Francesco Bellucci (J. Appl. Log., 2017)

Reprint of: Assertion and denial: A contribution from logical notations. - Ahti-Veikko Pietarinen; Francesco Bellucci (J. Appl. Log., 2017)

Proof Analysis of Peirce's Alpha System of Graphs. - Minghui Ma; Ahti-Veikko Pietarinen (Stud Logica, 2017)

A Weakening of Alpha Graphs: Quasi-Boolean Algebras. - Minghui Ma; Ahti-Veikko Pietarinen (Diagrams, 2018)

The Beauty of Graphs. - Ahti-Veikko Pietarinen (Diagrams, 2018)

Assertive and Existential Graphs: A Comparison. - Ahti-Veikko Pietarinen; Daniele Chiffi (Diagrams, 2018)

Conjectures and abductive reasoning in games. - Ahti-Veikko Pietarinen (FLAP, 2018)

Assertive graphs. - Francesco Bellucci; Daniele Chiffi; Ahti-Veikko Pietarinen (J. Appl. Non Class. Logics, 2018)

Let Us Investigate! Dynamic Conjecture-Making as the Formal Logic of Abduction. - Minghui Ma; Ahti-Veikko Pietarinen (J. Philos. Log., 2018)

Gamma graph calculi for modal logics. - Minghui Ma; Ahti-Veikko Pietarinen (Synth., 2018)

Two Cognitive Systems, Two Implications, and Selection Tasks. - Angelina Bobrova; Ahti-Veikko Pietarinen (SEFM Workshops, 2019)

Interdisciplinary Aspects of Cognition. - Antonio Cerone; Siamac Fazli; Kathy L. Malone; Ahti-Veikko Pietarinen (SEFM Workshops, 2019)

Hintikka Memorial Issue: Introduction and Remarks on Jaakko Hintikka's Logical Philosophy. - Ahti-Veikko Pietarinen (Logica Universalis, 2019)

To Peirce Hintikka's Thoughts. - Ahti-Veikko Pietarinen (Logica Universalis, 2019)

Beta Assertive Graphs. - Francesco Bellucci; Daniele Chiffi; Ahti-Veikko Pietarinen (Diagrams, 2020)

Two Implications and Dual-Process Theories of Reasoning. - Angelina Bobrova; Ahti-Veikko Pietarinen (Diagrams, 2020)

The Blot. - Ahti-Veikko Pietarinen; Francesco Bellucci; Angelina Bobrova; Nathan Haydon; Mohammad Shafiei (Diagrams, 2020)

On the Logical Philosophy of Assertive Graphs. - Daniele Chiffi; Ahti-Veikko Pietarinen (J. Log. Lang. Inf., 2020)

Correction to: On the Logical Philosophy of Assertive Graphs. - Daniele Chiffi; Ahti-Veikko Pietarinen (J. Log. Lang. Inf., 2020)

Peirce's Calculi for Classical Propositional Logic. - Minghui Ma; Ahti-Veikko Pietarinen (Rev. Symb. Log., 2020)

Abductive inference within a pragmatic framework. - Daniele Chiffi; Ahti-Veikko Pietarinen (Synth., 2020)

Residuation in Existential Graphs. - Nathan Haydon; Ahti-Veikko Pietarinen (Diagrams, 2021)

Jin Yuelin's Simplification of Venn Diagrams. - Xinwen Liu 006; Ahti-Veikko Pietarinen (Diagrams, 2021)

Venn Diagrams with "Most": A Natural Logic Approach. - Xinwen Liu 006; Ahti-Veikko Pietarinen (Diagrams, 2021)

Peirce's Diagrammatic Solutions to 'Peirce's Puzzle'. - Ahti-Veikko Pietarinen (Diagrams, 2021)

Beta Assertive Graphs: Proofs of Assertions with Quantification. - Francesco Bellucci; Daniele Chiffi; Ahti-Veikko Pietarinen (FLAP, 2021)

Abduction and diagrams. - Ahti-Veikko Pietarinen (Log. J. IGPL, 2021)

We don't know we don't know: asserting ignorance. - Massimiliano Carrara; Daniele Chiffi; Ciro De Florio; Ahti-Veikko Pietarinen (Synth., 2021)

Peirce's Extended Euler Diagrams and the System Atl Based on Ladd-Franklin's Exclusion Relations. - Fangzhou Xu; Ahti-Veikko Pietarinen (Diagrams, 2024)

Synechism 2.0: Contours of a new theory of continuity in bioengineering. - Ahti-Veikko Pietarinen; Vera Shumilina (Biosyst., 2025)