Results 31 to 40 of about 617,541 (299)

Admissible rules in the implication-negation fragment of intuitionistic logic [PDF]

open access: yes, 2010
Uniform infinite bases are defined for the single-conclusion and multiple-conclusion admissible rules of the implication–negation fragments of intuitionistic logic IPC and its consistent axiomatic extensions (intermediate logics).
Metcalfe, George   +3 more
core   +1 more source

On Implicative and Positive Implicative GE Algebras

open access: yesBulletin of the Section of Logic, 2023
GE algebras (generalized exchange algebras), transitive GE algebras (tGE algebras, for short) and aGE algebras (that is, GE algebrasverifying the antisymmetry) are a generalization of Hilbert algebras. Here some properties and characterizations of these algebras are investigated.
openaire   +3 more sources

Lexical Strings in EFL Textbooks: SFL Analysis and Teaching Implications

open access: yesJournal of Applied Linguistics and Literature
Textbooks play a crucial role in the teaching-learning process by offering students a well-organized and thorough source of information. They function as an essential educational resource, motivating pupils to attain fluency in the desired language ...
Hieronimus Canggung Darong   +4 more
doaj   +1 more source

Special Section on Michael Rothberg’s The Implicated Subject: Introduction

open access: yesJournal of Perpetrator Research, 2020
For this issue of JPR we have assembled a special section on The Implicated Subject in order to begin exploring the implications of Rothberg’s intervention for the field of perpetrator studies. The special section opens with an interview with Rothberg in
Susanne Knittel, Sofía Forchieri
doaj   +1 more source

Quasi-implication algebras [PDF]

open access: yes, 2002
A quasi-implication algebra is introduced as an algebraic counterpart of an implication reduct of propositional logic having non-involutory negation (e.g. intuitionistic logic).
Chajda, Ivan, Dušek, Kamil
core   +1 more source

Solid Pseudopapillary Neoplasm of the Pancreas in Children and Adolescents: Expert Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Solid pseudopapillary neoplasm of the pancreas (SPN) is a rare low‐grade malignant exocrine pancreatic tumor, mostly discovered during the second decade of life in females, with a very good prognosis, provided microscopically complete surgical excision is achieved.
Sabine Irtan   +18 more
wiley   +1 more source

Le circuit entre modulations et modalisations

open access: yesSignata, 2022
This contribution aims to explore a new general theoretical framework of the modal, trying to position it as an index of the heterogeneous implicative tensions that occupy the discursive instances and that require local resolutions in order to ensure a ...
Pierluigi Basso Fossali
doaj   +1 more source

Ovarian Sex Cord Stromal Tumors in Children and Adolescents—The European Standard Clinical Practice Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider   +15 more
wiley   +1 more source

Penetapan Status Tersangka Dan Terdakwa Calon Kepala Daerah Dan Implikasi Yuridisnya Dalam Pemilihan Kepala Daerah (Kajian Yuridis Normatif) [PDF]

open access: yesSASI, 2018
Political contestation in the election of regional heads simultaneously in the third stage of 2017 became popular in particular the election of regional heads in Jakarta Special Capital Region (DKI).
Imam Ropii
doaj   +2 more sources

Necessary and sufficient conditions in theorems

open access: yesLietuvos Matematikos Rinkinys
When students and professional mathematicians are asked what the difference between necessary and sufficient conditions is, they often have difficulty answering the question.
Edmundas Mazėtis   +1 more
doaj   +1 more source

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