Results 11 to 20 of about 7,715,827 (290)

Model theory of operator algebras II: model theory [PDF]

open access: yesIsrael Journal of Mathematics, 2014
20 pages; references are not missing this ...
Farah, Ilijas   +2 more
openaire   +2 more sources

Model integration and a theory of models [PDF]

open access: yesDecision Support Systems, 1993
Model integration extends the scope of model management to include the dimension of manipulation as well. This invariably leads to comparisons with database theory. Model integration is viewed from four perspectives: Organizational, definitional, procedural, and implementational.
Dolk, Daniel R., Kottemann, Jeffrey E.
openaire   +3 more sources

Black Holes and Complexity via Constructible Universe

open access: yesUniverse, 2020
The relation of randomness and classical algorithmic computational complexity is a vast and deep subject by itself. However, already, 1-randomness sequences call for quantum mechanics in their realization.
Jerzy Król, Paweł Klimasara
doaj   +1 more source

Maxwell Theory from Matrix Model [PDF]

open access: yes, 2000
We present a scenario for deriving Maxwell theory from IIB matrix model. Four dimensional spacetime and theories on it relate different dimensional ones by applying appropriate limits of the backgrounds of matrix model.
Aoki   +4 more
core   +2 more sources

Model granularity in engineering design – concepts and framework

open access: yesDesign Science, 2017
In many engineering design contexts models are indispensable. They offer decision support and help tackle complex and interconnected design projects, capturing the underlying structure of development processes or resulting products.
Jakob F. Maier   +2 more
doaj   +1 more source

The workload model: theory into practice [PDF]

open access: yes, 2009
Applied to the concept of academic workload are various seminal management accounting theories. The result shows that as academics we are not independent from our own research and that our discoveries apply equally to us as to the subjects we are ...
Byrne, Suzanne
core   +1 more source

The Model-Model of the Theory-Theory [PDF]

open access: yesInquiry, 2012
Abstract “Theory of Mind” (ToM) is widely held to be ubiquitous in our navigation of the social world. Recently this standard view has been contested by phenomenologists and enactivists. Proponents of the ubiquity of ToM, however, accept and effectively neutralize the intuitions behind their arguments by arguing that ToM is mostly sub-personal.
openaire   +3 more sources

Model Theory and Proof Theory of Coalgebraic Predicate Logic [PDF]

open access: yesLogical Methods in Computer Science, 2018
We propose a generalization of first-order logic originating in a neglected work by C.C. Chang: a natural and generic correspondence language for any types of structures which can be recast as Set-coalgebras.
Tadeusz Litak   +3 more
doaj   +1 more source

Minimal model theory for log surfaces [PDF]

open access: yes, 2011
We discuss the log minimal model theory for log surfaces. We show that the log minimal model program, the finite generation of log canonical rings, and the log abundance theorem for log surfaces hold true under assumptions weaker than the usual framework
Fujino, Osamu
core   +3 more sources

PT-symmetric Rabi model: Perturbation theory [PDF]

open access: yes, 2015
We study a non-Hermitian version of the Rabi model, where a two-level system is periodically driven with an imaginary-valued drive strength, leading to alternating gain and loss. In the Floquet picture, the model exhibits PT symmetry, which can be broken
Joglekar, Yogesh N., Lee, Tony E.
core   +3 more sources

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