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Convergence rate for statistics of point processes
No full texthttp://dx.doi.org/10.1017/S000497271200033
Stochastic processes with applications in physics and insurance
No full texthttp://dx.doi.org/10.1017/S000497271200033
Local projection stabilisation for convection-diffusion-reaction equations using a biorthogonal system and adaptive refinement
Get PDFWe consider a local projection stabilisation based on biorthogonal systems and adaptive refinement for convection-diffusion-reaction differential equations. The local projection stabilisation and adaptive finite element method are both based on a biorthogonal system. We investigate the numerical efficiency of the approach when compared to the standard finite element method. Numerical examples are presented to demonstrate the performance of the approach.
References
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B. P. Lamichhane and J. A. Shaw-Carmody. A local projection stabilisation for convection-diffusion-reaction equations using biorthogonal systems. J. Comput. Appl. Math. 393, 113542 (2020). doi: 10.1016/j.cam.2021.113542
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H.-G. Roos, M. Stynes, and L. Tobiska. Robust Numerical Methods for Singularly Perturbed Differential Equations: Convection-Diffusion and Flow Problems. Springer, 2008. doi: 10.1007/978-3-540-34467-4
P. Sun, L. Chen, and J. Xu. Numerical Studies of Adaptive Finite Element Methods for Two Dimensional Convection-Dominated Problems. J. Sci. Comput. 43 (2010), pp. 24–43. doi: 10.1007/s10915-009-9337-
The probability of zero multiplication in finite rings
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Planar immersions with prescribed curl and Jacobian determinant are unique
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An eigenvalue characterisation of the dual EDM cone
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On integer sets with the same representation functions
No full texthttp://dx.doi.org/10.1017/S000497271200033
On higher Frobenius-Schur indicators
No full texthttp://dx.doi.org/10.1017/S0004972712000330Similarly to the Frobenius-Schur indicators of irreducible characters we consider higher Frobenius-Schur indicators for primes and , where is a finite group and is a generalized character of . It turns out that these invariants give answers to interesting questions in representation theory. In particular, we give several characterizations of groups via higher Frobenius-Schur indicators
On the boundary behaviour of Fridman invariants
No full texthttp://dx.doi.org/10.1017/S000497271200033