Results 41 to 50 of about 613,077 (145)
Arithmetic, Set Theory, Reduction and Explanation [PDF]
Philosophers of science since Nagel have been interested in the links between intertheoretic reduction and explanation, understanding and other forms of epistemic progress.
D’Alessandro, William
core
On the supersingular reduction of K3 surfaces with complex multiplication [PDF]
We study the good reduction modulo p of K3 surfaces with complex multiplication. If a K3 surface with complex multiplication has good reduction, we calculate the Picard number and the height of the formal Brauer group of the reduction.
Ito, Kazuhiro
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Special L-values of t-motives: a conjecture
We propose a conjecture on special values of $ L $-functions in a function field context with positive characteristic coefficients. For $ M $ a uniformizable $ t $-motive with everywhere good reduction we conjecture a relation between the value of the ...
Anderson+21 more
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Etnomatematika: Eksplorasi Budaya Sasak sebagai Sumber Belajar Matematika Sekolah Dasar
The purpose of this research is to describe the results of the exploration of ethnomathematics of Sasak culture that can be used as a source of learning mathematics. This type of research is exploratory qualitative research with an ethnographic approach.
Asri Fauzi+4 more
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On Mathematical and Logical Realism and Contingency
This study presents the claim that mathematics and logic are merely highly formalized reflections, grounded in the physical laws of conservation. The claim generally correlates with John Stuart Mill’s known stance, but unlike his general view, it ...
Jovan M. Tadić
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Extending the Applicability Condition in the Formal System \lambda\delta [PDF]
The formal system \lambda\delta is a typed lambda calculus derived from \Lambda\infinity, aiming to support the foundations of Mathematics that require an underlying theory of expressions (for example the Minimal Type Theory).
Guidi, Ferruccio
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Parameter identification is an important research topic with a variety of applications in industrial and environmental problems. Usually, a functional has to be minimized in conjunction with parameter identification; thus, there is a certain similarity ...
Vasiliy V. Grigoriev+2 more
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Reduction of flexible joint manipulator mathematical model [PDF]
The singularly perturbed differential systems which describe the dynamics of the manipulator with flexible joints are investigated under the condition of weak dissipation. The method of integral manifolds is used to construct the reduced model of robot. Integral manifolds may be constructed as an asymptotic power series. The simplified model is used to
Natalya V. Voropaeva, Olga V. Vidilina
openaire +1 more source
Collapsing along monotone poset maps
We introduce the notion of nonevasive reduction, and show that for any monotone poset map $\phi:P\to P$, the simplicial complex $\Delta(P)$ {\tt NE}-reduces to $\Delta(Q)$, for any $Q\supseteq{\text{\rm Fix}}\phi$. As a corollary, we prove that for any
Kozlov, Dmitry N.
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Four lectures on probabilistic methods for data science
Methods of high-dimensional probability play a central role in applications for statistics, signal processing theoretical computer science and related fields.
Vershynin, Roman
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