Results 71 to 80 of about 28,310 (224)

ACERCA DA CONCEPÇÃO SEMÂNTICA DE VERDADE:

Polymatheia, 2021
O presente artigo tem como objetivo inicial apresentar e discutir os pontos centrais da concepção semântica de verdade apresentada pelo lógico-matemático polonês Alfred Tarski.
Ícaro Coelho Martins
doaj  

A Generalization of the {\L}o\'s-Tarski Preservation Theorem over Classes of Finite Structures [PDF]

, 2014
We investigate a generalization of the {\L}o\'s-Tarski preservation theorem via the semantic notion of \emph{preservation under substructures modulo $k$-sized cores}.
Adsul, Bharat, Chakraborty, Supratik, Sankaran, Abhisekh   +2 more
core  

Groups of piecewise projective homeomorphisms

, 2013
The group of piecewise projective homeomorphisms of the line provides straightforward counter-examples to the so-called von Neumann conjecture. The examples are so simple that many additional properties can be established.Comment: This version submitted ...
Monod, Nicolas
core   +1 more source

Existence of a non‐stationary equilibrium in search‐and‐matching models: TU and NTU

Theoretical Economics, Volume 20, Issue 4, Page 1411-1460, November 2025.
This paper proves the existence of a non‐stationary equilibrium in the canonical search‐and‐matching model with heterogeneous agents. Non‐stationarity entails that the number and characteristics of unmatched agents evolve endogenously over time.
Christopher Sandmann, Nicolas Bonneton
wiley   +1 more source

Verdad y significado

Ideas y Valores, 2004
El ensayo ofrece un esbozo del lugar del trabajo de Donald Davidson en elestudio de las semánticas formales para los lenguajes naturales. Se discu-ten algunas relaciones importantes entre el trabajo de Davidson y las ideasde Frege, Tarski, Quine y ...
Gabriel Segal
doaj  

Willard Van Orman Quine's Philosophical Development in the 1930s and 1940s [PDF]

, 2018
As analytic philosophy is becoming increasingly aware of and interested in its own history, the study of that field is broadening to include, not just its earliest beginnings, but also the mid-twentieth century.
Janssen-Lauret, Frederique
core  

Is Kant's critique of metaphysics obsolete?

Philosophy and Phenomenological Research, Volume 111, Issue 1, Page 25-53, July 2025.
Abstract I raise a problem about the possibility of metaphysics originally due to Kant: what explains the fact that the terms in our metaphysical theories (e.g., ‘property’, ‘grounding’) refer to entities and structures (e.g., properties, grounding) in the world?
Nicholas F. Stang
wiley   +1 more source

THE TARSKI NUMBERS OF GROUPS [PDF]

, 2014
The Tarski number of a non-amenable group G is the minimal number of pieces in a paradoxical decomposition of G . In this paper we investigate how Tarski numbers may change under various group-theoretic operations.
M. Ershov, Gili Golan, M. Sapir
semanticscholar   +1 more source

Swap structures semantics for Ivlev-like modal logics [PDF]

, 2019
In 1988, J. Ivlev proposed some (non-normal) modal systems which are semantically characterized by four-valued non-deterministic matrices in the sense of A. Avron and I. Lev. Swap structures are multialgebras (a.k.a.
Coniglio, Marcelo E., Golzio, Ana Claudia   +1 more
core  

Sakes exist

Philosophy and Phenomenological Research, Volume 111, Issue 1, Page 71-86, July 2025.
Abstract Contemporary ontologists, almost unanimously, dismiss the idea that sakes (as in ‘I did it for her sake’) exist. Likewise with the kibosh, snooks, behalves, dints, and so on. In this essay, I argue that there is no good reason for this near consensus, I begin to make a case that sakes and the like do exist, and I consider what this means more ...
Tristan Grøtvedt Haze
wiley   +1 more source