Results 131 to 140 of about 15,690,564 (314)
A Geometric Approach to Combinatorial Fixed-Point Theorems [PDF]
, 2013 We develop a geometric framework that unifies several different combinatorial fixed-point theorems related to Tucker's lemma and Sperner's lemma, showing them to be different geometric manifestations of the same topological phenomena.
Grant, Elyot, Ma, Will
core
Error Bounds forDiscrete Geometric Approach
Computer Modeling in Engineering & Sciences, 2010 Electromagnetic problems spatially discretized by the so called Discrete Geometric Approach are considered, where Discrete Counterparts of Constitutive Relations are discretized within an Energetic Approach. Pairs of oriented dual grids are considered in which the primal grid is composed of (oblique) parallelepipeds, (oblique) triangular prisms and ...
CODECASA, LORENZO, F. Trevisan
openaire +3 more sources
Advanced Engineering Materials, EarlyView.An idea of designing novel sensors is proposed by creating appropriate Schottky barriers and vacancies between isomorphous Core‐CuOii/ Shell‐CuOi secondary microspheres and enhancing catalytic and spill‐over effects, and electronegativity via spontaneous biphasic separation, self‐assembly, and trace‐Ni‐doping.
Bala Ismail Adamu +8 more
wiley +1 more source
A feature geometric approach to Bondu-so vowel harmony
Glossa, 2019 Bondu-so (Dogon; Mali) vowel harmony exhibits both typologically and theoretically interesting properties. The language’s vocalic system displays surface patterns that implicate a ten-vowel system with an underlying [ATR] contrast at three vowel heights ...
Abbie E. Hantgan, Christopher Ryan Green
doaj +2 more sources
A Probabilistic-Geometric Approach for UAV Detection and Avoidance Systems. [PDF]
Sensors (Basel), 2022 Lee HI, Shin HS, Tsourdos A.
europepmc +1 more source
Bayesian influence analysis: a geometric approach
Biometrika, 2011 In this paper we develop a general framework of Bayesian influence analysis for assessing various perturbation schemes to the data, the prior and the sampling distribution for a class of statistical models. We introduce a perturbation model to characterize these various perturbation schemes.
Hongtu Zhu +2 more
openaire +4 more sources
An Inkjet‐Printed Platinum‐Based Temperature Sensing Element on Polyimide Substrates
Advanced Engineering Materials, EarlyView.An inkjet‐printed, meander‐structured, nanoparticle platinum‐based resistive temperature sensors on polyimide substrates are demonstrated as proof‐of‐concept. Optimized sintering at 250°C enables stable conductive structures. The Pt100‐ and Pt1000‐type sensors exhibit linear resistance–temperature characteristics with stable TCR in the 20°C–80°C range,
Shawon Alam +6 more
wiley +1 more source
B\"{a}cklund transformations as integrable discretization. The geometric approach [PDF]
Open Communications in Nonlinear Mathematical PhysicsWe present interpretation of known results in the theory of discrete asymptotic and discrete conjugate nets from the "discretization by B\"{a}cklund transformations" point of view. We collect both classical formulas of XIXth century differential geometry
Adam Doliwa
doaj +1 more source
Information-Geometric Approach for a One-Sided Truncated Exponential Family. [PDF]
Entropy (Basel), 2023 Yoshioka M, Tanaka F.
europepmc +1 more source
Advanced Engineering Materials, EarlyView.This article presents a solver‐agnostic domain‐specific language (DSL) for computational structural mechanics that strengthens interoperability in virtual product development. Using a hierarchical data model, the DSL enables seamless exchange between diverse simulation tools and numerical methods.
Martin Rädel +3 more
wiley +1 more source