Results 41 to 50 of about 56,783 (314)

Survey of mathematical foundations of QFT and perturbative string theory [PDF]

open access: yes, 2011
Recent years have seen noteworthy progress in the mathematical formulation of quantum field theory and perturbative string theory. We give a brief survey of these developments.
Sati, H.   +3 more
core  

Intelligent Tutoring Systems for Adult Learning in STEM Disciplines

open access: yesNew Directions for Adult and Continuing Education, EarlyView.
ABSTRACT Intelligent tutoring systems (ITS) are reshaping adult learning in STEM by providing adaptive, data‐driven instruction across classrooms, workplaces, and informal environments. In the context of ITS, this article compares generative AI, which creates personalized explanations and practice materials, with explainable AI, which focuses on ...
Jill Zarestky, Amanda R. Lager Gleason
wiley   +1 more source

La LÓGICA MATEMÁTICA DESDE LAS DISCIPLINAS CIENTÍFICAS DE INFORMÁTICA

open access: yesRevista Ingeniería, Matemáticas y Ciencias de la Información, 2019
In this era where social evolution has led humanity to the Information and Knowledge Society, the job of computerengineers is mainly to detect, recognize and solve problems by finding more and more effective computer solutions.
YUDELKIS VALDERRAMA GARRIDO   +1 more
doaj   +1 more source

Mathematical Fuzzy Logics

open access: yesBulletin of Symbolic Logic, 2008
AbstractThe last decade has seen an enormous development in infinite-valued systems and in particular in such systems which have become known as mathematical fuzzy logics.The paper discusses the mathematical background for the interest in such systems of mathematical fuzzy logics, as well as the most important ones of them.
openaire   +2 more sources

A different approach to logic [PDF]

open access: yes, 2013
The paper is about an approach to logic that differs from the standard first-order logic and other known approaches. It should be a new approach the author has created proposing to obtain a general and unifying approach to logic and a faithful model of ...
Avon, Mauro
core  

Mathematical logic and programming [PDF]

open access: yes, 2023
The article presents the history of the emergence of mathematical logic. It is analyzed what is the meaning and application of mathematical logic in programming.
Paukštienė, Alma, Ragalytė, Birutė
core  

A Q‐Learning Algorithm to Solve the Two‐Player Zero‐Sum Game Problem for Nonlinear Systems

open access: yesInternational Journal of Adaptive Control and Signal Processing, Volume 39, Issue 3, Page 566-581, March 2025.
A Q‐learning algorithm to solve the two‐player zero‐sum game problem for nonlinear systems. ABSTRACT This paper deals with the two‐player zero‐sum game problem, which is a bounded L2$$ {L}_2 $$‐gain robust control problem. Finding an analytical solution to the complex Hamilton‐Jacobi‐Issacs (HJI) equation is a challenging task.
Afreen Islam   +2 more
wiley   +1 more source

A different approach to logic [PDF]

open access: yes, 2011
The paper is about an approach to logic that differs from the standard first-order logic and other known approaches. It should be a new approach the author has created proposing to obtain a general and unifying approach to logic and a faithful model of
Avon, Mauro
core  

Perspectives on the history of mathematical logic [PDF]

open access: yes, 1991
This volume offers insights into the development of mathematical logic over the last century. Arising from a special session of the history of logic at an American Mathematical Society meeting, the chapters explore technical innovations, the ...
Drucker, Thomas
core   +1 more source

Karl Popper and the Mechanisms of Hydrogen Embrittlement

open access: yesAdvanced Engineering Materials, EarlyView.
Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
wiley   +1 more source

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