Results 1 to 10 of about 7,715,678 (141)

Security Theorems via Model Theory [PDF]

open access: yesElectronic Proceedings in Theoretical Computer Science, 2009
A model-theoretic approach can establish security theorems for cryptographic protocols. Formulas expressing authentication and non-disclosure properties of protocols have a special form. They are quantified implications for all xs .
Joshua Guttman
doaj   +6 more sources

A matrix model from string field theory

open access: yesFrontiers in Physics, 2016
We demonstrate that a Hermitian matrix model can be derived from level truncated open string field theory with Chan-Paton factors. The Hermitian matrix is coupled with a scalar and U(N) vectors which are responsible for the D-brane at the tachyon vacuum.
Syoji Zeze
doaj   +4 more sources

The geometric Standard Model Effective Field Theory

open access: yesJournal of High Energy Physics, 2020
We develop the geometric formulation of the Standard Model Effective Field Theory (SMEFT). Using this approach we derive all-orders results in the 2 H † H / Λ $$ \sqrt{2\left\langle {H}^{\dagger }H\right\rangle }/\Lambda $$ expansion relevant for studies
Andreas Helset   +2 more
doaj   +3 more sources

Applying Set Theory

open access: yesAxioms, 2021
We prove some results in set theory as applied to general topology and model theory. In particular, we study ℵ1-collectionwise Hausdorff, Chang Conjecture for logics with Malitz-Magidor quantifiers and monadic logic of the real line by odd/even Cantor ...
Saharon Shelah
doaj   +1 more source

Algebras of Binary Isolating Formulas for Tensor Product Theories

open access: yesИзвестия Иркутского государственного университета: Серия "Математика", 2022
Algebras of distributions of binary isolating and semi-isolating formulae are derived objects for a given theory and reflect binary formula relations between 1-type realizations.
D.Yu. Emel’yanov
doaj   +1 more source

Algebras of Binary Isolating Formulas for Strong Product Theories

open access: yesИзвестия Иркутского государственного университета: Серия "Математика", 2023
Algebras of distributions of binary isolating and semi-isolating formulas are objects that are derived for a given theory, and they specify the relations between binary formulas of the theory.
D.Yu. Emelyanov
doaj   +1 more source

The Axiomatic Approach to Non-Classical Model Theory

open access: yesMathematics, 2022
Institution theory represents the fully axiomatic approach to model theory in which all components of logical systems are treated fully abstractly by reliance on category theory. Here, we survey some developments over the last decade or so concerning the
Răzvan Diaconescu
doaj   +1 more source

Model-Based Systems Engineering Applied to Trade-Off Analysis of Wireless Power Transfer Technologies for Implanted Biomedical Microdevices

open access: yesSensors, 2021
Decision-making is an important part of human life and particularly in any engineering process related to a complex product. New sensors and actuators based on MEMS technologies are increasingly complex and quickly evolving into products.
Juan A. Martínez Rojas   +4 more
doaj   +1 more source

Statistical Relational Learning With Unconventional String Models

open access: yesFrontiers in Robotics and AI, 2018
This paper shows how methods from statistical relational learning can be used to address problems in grammatical inference using model-theoretic representations of strings.
Mai H. Vu   +5 more
doaj   +1 more source

Standard Model Theory [PDF]

open access: yes, 2017
The field of precision calculations for Standard Model processes at the LHC has experienced enormous progress in recent years. This talk highlights some examples from the physics of parton distribution functions, jets, electroweak gauge bosons and Higgs ...
Dittmaier, Stefan
core   +1 more source

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