Search results for " Boundary value problems"

showing 2 items of 12 documents

Existence of a unique solution for a third-order boundary value problem with nonlocal conditions of integral type

2021

The existence of a unique solution for a third-order boundary value problem with integral condition is proved in several ways. The main tools in the proofs are the Banach fixed point theorem and the Rus’s fixed point theorem. To compare the applicability of the obtained results, some examples are considered.

QA299.6-433Pure mathematicsintegral boundary conditionsBanach fixed point theoremBanach fixed-point theoremApplied MathematicsFixed-point theoremthird-order nonlinear boundary value problemsGreen’s functionType (model theory)Mathematical proofRus’s fixed point theoremThird ordersymbols.namesakeexistence and uniqueness of solutionsGreen's functionsymbolsBoundary value problemAnalysisMathematicsNonlinear Analysis: Modelling and Control
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Estimates of the modeling error generated by homogenization of an elliptic boundary value problem

2016

Erworben im Rahmen der Schweizer Nationallizenzen (http://www.nationallizenzen.ch)

posteriori error estimateshomogenizationmodeling error010103 numerical & computational mathematics01 natural sciencesHomogenization (chemistry)Elliptic boundary value problem510 Mathematicselliptic boundary value problemsBoundary value problemNumerical testsperiodic structures0101 mathematicsMathematicsHomogenization510: Mathematik010102 general mathematicsMathematical analysisElliptic boundary value problemPeriodic structureModeling error10123 Institute of MathematicsComputational MathematicsExact solutions in general relativityRate of convergenceNorm (mathematics)A priori and a posteriori2605 Computational MathematicsA posteriori error estimateJournal of Numerical Mathematics
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