1.

Record Nr.

UNISALENTO991001717329707536

Autore

Hermann, Augustin

Titolo

Adalbert Stifter und das Christliche Weltbild / Augustin Hermann

Pubbl/distr/stampa

Basel ; Stuttgart : B. Schwabe, 1959

Descrizione fisica

537 p. ; 22 cm

Disciplina

833.7

Soggetti

Stifter, Adalbert

Lingua di pubblicazione

Tedesco

Formato

Materiale a stampa

Livello bibliografico

Monografia

2.

Record Nr.

UNINA9910986146103321

Autore

Diaconescu Răzvan

Titolo

Institution-independent Model Theory / / by Răzvan Diaconescu

Pubbl/distr/stampa

Cham : , : Springer Nature Switzerland : , : Imprint : Birkhäuser, , 2025

ISBN

9783031688546

Edizione

[2nd ed. 2025.]

Descrizione fisica

1 online resource (568 pages)

Collana

Studies in Universal Logic, , 2297-0290

Disciplina

511.3

Soggetti

Logic, Symbolic and mathematical

Machine theory

Logic

Model theory

Mathematical Logic and Foundations

Formal Languages and Automata Theory

Model Theory

Lògica

Teoria de màquines

Teoria de models

Llenguatges formals

Llibres electrònics.

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa



Livello bibliografico

Monografia

Nota di contenuto

- Introduction -- Part I Basics -- Categories -- Institutions -- Theories and Models -- Internal Logic -- Part II Advanced Topics -- Model Ultraproducts -- Saturated Models -- Preservation and Axiomatizability -- Interpolation -- Definability -- Part III Extensions -- Institutions with Proofs -- Models with States -- Many-valued Truth Institutions -- Part IV Applications to Computing -- Grothendieck Institutions -- Specification -- Logic Programming.

Sommario/riassunto

A model theory that is independent of any concrete logical system allows a general handling of a large variety of logics. This generality can be achieved by applying the theory of institutions that provides a precise general mathematical formulation for the intuitive concept of a logical system. Especially in computer science, where the development of a huge number of specification logics is observable, institution-independent model theory simplifies and sometimes even enables a concise model-theoretic analysis of the system. Besides incorporating important methods and concepts from conventional model theory, the proposed axiomatic top-down methodology allows for a structurally clean understanding of model-theoretic phenomena. Consequently, results from conventional concrete model theory can be understood more easily, and sometimes even new results are obtained. Moreover, all this is also applied to non-classical model theories. This second edition introduces some novelties in the presentation style which aim to enhance the readability of the material and the proofs. Additional chapters have also been added.