Vol. 54 No. 4 (2025)

Editorial

• Preface: Non-Classical Logics. Theory and Applications (Part II)

  Michał Zawidzki (Author)

  471–474

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• Qualified Definiteness

  Bartosz Więckowski (Author)

  475–518

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• Semi-Substructural Logics à la Lambek with Symmetry

  Cheng-Syuan Wan (Author)

  519–576

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• Complexity of Nonassociative Lambek Calculus with Classical and Intuitionistic Logic

  Paweł Płaczek (Author)

  577–605

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• Agent-Knowledge Logic for Alternative Epistemic Logic

  Yuki Nishimura (Author)

  607–643

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