Results 51 to 60 of about 480,954 (251)
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
Dynamic graphs, community detection, and Riemannian geometry
Applied Network Science, 2018 A community is a subset of a wider network where the members of that subset are more strongly connected to each other than they are to the rest of the network.
Craig Bakker +2 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.In this experimental study, the mechanical properties of additively manufactured Ti‐6Al‐4V lattice structures of different geometries are characterized using compression, four point bending and fatigue testing. While TPMS designs show superior fatigue resistance, SplitP and Honeycomb lattice structures combine high stiffness and strength. The resulting
Klaus Burkart +3 more
wiley +1 more source
MathematicsThis paper introduces an application of the Chatterjea–Singh fixed-point theorem to nonlinear boundary value problems (BVPs). We define a Chatterjea–Singh mapping as one whose iterate Tp satisfies a Chatterjea-type contractive condition.
Zouaoui Bekri +3 more
doaj +1 more source
Boston University Bulletin. School of Management; Graduate Programs, 1980-1981 [PDF]
, 1980 Each year Boston University publishes a bulletin for all undergraduate programs and separate bulletins for each School and College, Summer Term, and Overseas Programs. Requests for the undergraduat e bulle tin should be addressed to the Admissions Office
Boston University School of Management
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Advanced Engineering Materials, EarlyView.This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal +2 more
wiley +1 more source
MathematicsIn this paper, we introduce and investigate two generalized forms of classical contraction mappings, namely the p-Hardy–Rogers and p-Zamfirescu contractions.
Zouaoui Bekri +3 more
doaj +1 more source
A note on on-line Ramsey numbers for quadrilaterals [PDF]
Opuscula Mathematica, 2014 We consider on-line Ramsey numbers defined by a game played between two players, Builder and Painter. In each round Builder draws an the edge and Painter colors it either red or blue, as it appears.
Joanna Cyman, Tomasz Dzido
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Quantitative Verification: Formal Guarantees for Timeliness, Reliability and Performance [PDF]
, 2014 Computerised systems appear in almost all aspects of our daily lives, often in safety-critical scenarios such as embedded control systems in cars and aircraft or medical devices such as pacemakers and sensors.
Norman, Gethin, Parker, David
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Natural selection. IV. The Price equation
, 2012 The Price equation partitions total evolutionary change into two components. The first component provides an abstract expression of natural selection. The second component subsumes all other evolutionary processes, including changes during transmission ...
Frank, Steven A.
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