Computing Tchakaloff-like cubature rules on spline curvilinear polygons
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Publication:6556613
DOI10.14658/PUPJ-DRNA-2021-1-1zbMATH Open1540.65101MaRDI QIDQ6556613
Alvise Sommariva, Marco Vianello
Publication date: 17 June 2024
Published in: Dolomites Research Notes on Approximation (Search for Journal in Brave)
winding numbercrossing numbernonnegative least squaresTchakaloff setslow-cardinality algebraic cubaturepositive interior rulesspline curvilinear polygonsunderdetermined moment systems
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Related Items (4)
On ``marcov inequalities ⋮ CQMC: an improved code for low-dimensional compressed quasi-MonteCarlo cubature ⋮ Tchakaloff-like compression of QMC volume and surface integration on the union of balls ⋮ Homogenization of composite materials reinforced with unidirectional fibres with complex curvilinear cross section: a virtual element approach
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