Results 71 to 80 of about 1,213,227 (214)

Evaluation Method and Impact of Clean Energy on the Ecotourism Competitiveness of Townships

Engineering Reports, Volume 8, Issue 5, May 2026.
This study develops an integrated evaluation framework to analyse the impact of clean energy adoption on the ecotourism competitiveness of rural townships. By applying the fuzzy Delphi method (FDM), analytic network process (ANP) and DEMATEL, the research identifies and prioritizes key indicators linking clean energy, sustainability and tourism ...
Yi Yao, Li Fu
wiley   +1 more source

Reverse Mathematics and Completeness Theorems for Intuitionistic Logic

Notre Dame Journal of Formal Logic, 2001
This article investigates the mathematical logic of intuitionistic propositional and predicate calculi using the framework of reverse mathematics [\textit{S. G. Simpson}, Subsystems of second order arithmetic, Berlin: Springer (1999; Zbl 0909.03048)]. Working in RCA\(_0\), the author shows that a version of the strong completeness theorem asserting the
openaire   +2 more sources

On Fuzzy Ideals of Subtraction Algebras

Süleyman Demirel Üniversitesi Fen-Edebiyat Fakültesi Fen Dergisi, 2013
: In this paper, we introduce the notion of fuzzy interior ideal, fuzzy bi-ideal, intuitionistic fuzzy interior ideal and intuitionistic fuzzy bi-ideal of a subtraction semigroup.
Yılmaz Çeven, Zekiye Çiloğlu
doaj  

Pitfalls, benefits, and comparative analysis of artificial intelligence ChatBots in the systematic review process

International Transactions in Operational Research, Volume 33, Issue 2, Page 719-774, March 2026.
Abstract The transformative potential of artificial intelligence (AI) ChatBots, leveraging natural language processing for information retrieval and knowledge synthesis, has garnered attention across diverse fields, including research. Recognizing AI's importance, researchers and policymakers are actively engaged in its development.
Cinzia Daraio, Simone Di Leo, Federico Ferazzoli   +2 more
wiley   +1 more source

Intuitionistic Fuzzy Soft Hyper BCK Algebras

, 2019
Maji et al. introduced the concept of fuzzy soft sets as a generalization of the standard soft sets, and presented an application of fuzzy soft sets in a decision-making problem. Maji et al. also introduced the notion of intuitionistic fuzzy soft sets in
Young Bae Jun, Xiaolong Xin, Mahmood Bakhshi, Rajab Ali Borzooei   +3 more
core   +1 more source

Giuseppe Veronesego podstawy matematyki

Zagadnienia Filozoficzne w Nauce, 2013
The aim of this paper is to analyze Veronese’s philosophical principles of mathematics. He tried to begin the construction of mathematics (geometry) with the concept of the Thinking Subject and the phenomenon of thinking, which is discussed in detail. It
Jerzy Dadaczyński
doaj  

Computational expressivity of (circular) proofs with fixed points [PDF]

Logical Methods in Computer Science
We study the computational expressivity of proof systems with fixed point operators, within the 'proofs-as-programs' paradigm. We start with a calculus muLJ (due to Clairambault) that extends intuitionistic logic by least and greatest positive fixed ...
Gianluca Curzi, Anupam Das
doaj   +1 more source

Model pluralism for logic

Noûs, Volume 60, Issue 1, Page 136-160, March 2026.
Abstract It is well‐recognized in the sciences that a multitude of nonequivalent models are used by researchers to fulfill a range of goals, even for the same target system, a result known broadly as model pluralism. The possibility of the same form of pluralism occurring in logic, however, has not been adequately considered.
Ben Martin
wiley   +1 more source

To What Extent Contemporary Mathematical Science is Reliable

RUDN Journal of Philosophy, 2011
The crisis in foundation of mathematics at the end of 19th beginning of 20th centuries initiated a number of axiomatic set theoretical systems during the first half of the 20th century. These systems were the result of different philosophical approaches (
Valery Kh Khakhanian
doaj  

Neutrosophic Bézier Curve Model for Uncertainty Problem Using Approximation Approach [PDF]

ITM Web of Conferences
The problem of gathering data with uncertainty is difficult to address since certain values are eliminated owing to noise. Thus, the fundamental gap revealed is that fuzzy and intuitionistic fuzzy sets cannot deal with indeterminacy problems as compared ...
Rosli Siti Nur Idara, Zulkifly Mohammad Izat Emir   +1 more
doaj   +1 more source