Results 11 to 20 of about 13,856,788 (331)
Bi-arc boundary functions [PDF]
Proceedings of the American Mathematical Society, 1967 Introduction. A function f is a boundary function if f is defined on the real line and is the limit in some restricted sense of a function 4) defined on the open upper half-plane or if f is defined on the unit circle and is the limit in some restricted sense of a function 1 defined on the open unit disk. Bagemihl and Piranian [I] and Kaczynski [2] have
L. Snyder
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Boundary functions for bounded harmonic functions [PDF]
Transactions of the American Mathematical Society, 1969 Let D be the open unit disk in the complex plane and let C be its boundary, the unit circle. If 4 E C, then by an arc at t we mean a simple arc y with one endpoint at 4 such that y { } ( D. In this paper we use the term boundazy function in the following sense.
T. Kaczynski
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Coordination of meristem and boundary functions by transcription factors in the SHOOT MERISTEMLESS regulatory network. [PDF]
Development, 2018 The Arabidopsis homeodomain transcription factor SHOOT MERISTEMLESS (STM) is crucial for shoot apical meristem (SAM) function, yet the components and structure of the STM gene regulatory network (GRN) are largely unknown.
Scofield S +7 more
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Boundary functions for functions defined in a disk.
Michigan Mathematical Journal, 1961 Bagemihl, F., Piranian, G.
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DeepGreen: deep learning of Green’s functions for nonlinear boundary value problems [PDF]
Scientific Reports, 2020 Boundary value problems (BVPs) play a central role in the mathematical analysis of constrained physical systems subjected to external forces. Consequently, BVPs frequently emerge in nearly every engineering discipline and span problem domains including ...
Craig Gin, D. Shea, S. Brunton, J. Kutz
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Bulk-Boundary Correspondence for Non-Hermitian Hamiltonians via Green Functions. [PDF]
Physical Review Letters, 2019 Genuinely non-Hermitian topological phases can be realized in open systems with sufficiently strong gain and loss; in such phases, the Hamiltonian cannot be deformed into a gapped Hermitian Hamiltonian without energy bands touching each other.
Heinrich-Gregor Zirnstein +2 more
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Applied Mathematics, 2019 for a second-order singularly perturbed ordinary differential equation (ODE) under the Robin type boundary conditions, we develop an energetic Robin boundary functions method (ERBFM) to find the solution, which automatically satisfies the Robin boundary ...
Chein-Shan Liu, Botong Li
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Behaviour of boundary functions for quantum billiards [PDF]
, 2002 We study the behaviour of the normal derivative of eigenfunctions of the Helmholtz equation inside billiards with Dirichlet boundary condition. These boundary functions are of particular importance because they uniquely determine the eigenfunctions ...
A. Backer +3 more
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Қарағанды университетінің хабаршысы. Математика сериясы, 2016 The article is devoted to the study analytical formula of solution of boundary value problem with initial jump for a linear integro-diferential equation of n + m order with a small parameter in the highest derivatives.
A.E. Mirzakulova, N. Atakhan
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Advances in Difference Equations, 2021 For nonlinear third-order three-point boundary value problems (BVPs), we develop two algorithms to find solutions, which automatically satisfy the specified three-point boundary conditions.
Ji Lin, Yuhui Zhang, Chein-Shan Liu
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