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pro vyhledávání: '"ta111"'
Autor:
Enrico Bartolini, Juho Andelmin
Publikováno v:
Computers & Operations Research. 109:43-63
We consider the Green Vehicle Routing Problem (G-VRP) which is an extension of the classical vehicle routing problem for alternative fuel vehicles. In the G-VRP, vehicles' driving autonomy and possible refueling stops en-route are explicitly modeled.
Autor:
Etienne Moutot, Jarkko Kari
Publikováno v:
Theoretical Computer Science
Theoretical Computer Science, Elsevier, 2019, ⟨10.1016/j.tcs.2018.12.029⟩
Theoretical Computer Science, 2019, ⟨10.1016/j.tcs.2018.12.029⟩
Theoretical Computer Science, Elsevier, 2019, ⟨10.1016/j.tcs.2018.12.029⟩
Theoretical Computer Science, 2019, ⟨10.1016/j.tcs.2018.12.029⟩
We study Nivat's conjecture on algebraic subshifts and prove that in some of them every low complexity configuration is periodic. This is the case in the Ledrappier subshift (the 3-dot system) and, more generally, in all two-dimensional algebraic sub
Publikováno v:
Portugaliae Mathematica. 75:189-204
We derive optimal a priori and a posteriori error estimates for Nitsche's method applied to unilateral contact problems. Our analysis is based on the interpretation of Nitsche's method as a stabilised finite element method for the mixed Lagrange mult
Publikováno v:
Tajeddine, R, Gnilke, O W, Karpuk, D, Freij-Hollanti, R & Hollanti, C 2019, ' Private Information Retrieval from Coded Storage Systems with Colluding, Byzantine, and Unresponsive Servers ', IEEE Transactions on Information Theory, vol. 65, no. 6, 8598994, pp. 3898-3906 . https://doi.org/10.1109/TIT.2018.2890285
The problem of Private Information Retrieval (PIR) from coded storage systems with colluding, byzantine, and unresponsive servers is considered. An explicit scheme using an $[n,k]$ Reed-Solomon storage code is designed, protecting against $t$-collusi
Autor:
Andrea Cioncolini, Daniele Boffi
Publikováno v:
Computers & mathematics with applications (1987) 77 (2019): 2432–2446. doi:10.1016/j.camwa.2018.12.028
info:cnr-pdr/source/autori:A. Cioncolini and D. Boffi/titolo:The MINI mixed finite element for the Stokes problem: An experimental investigation/doi:10.1016%2Fj.camwa.2018.12.028/rivista:Computers & mathematics with applications (1987)/anno:2019/pagina_da:2432/pagina_a:2446/intervallo_pagine:2432–2446/volume:77
Cioncolini, A & Boffi, D 2019, ' The MINI mixed finite element for the Stokes problem: An experimental investigation ', Computers and Mathematics with Applications . https://doi.org/10.1016/j.camwa.2018.12.028
info:cnr-pdr/source/autori:A. Cioncolini and D. Boffi/titolo:The MINI mixed finite element for the Stokes problem: An experimental investigation/doi:10.1016%2Fj.camwa.2018.12.028/rivista:Computers & mathematics with applications (1987)/anno:2019/pagina_da:2432/pagina_a:2446/intervallo_pagine:2432–2446/volume:77
Cioncolini, A & Boffi, D 2019, ' The MINI mixed finite element for the Stokes problem: An experimental investigation ', Computers and Mathematics with Applications . https://doi.org/10.1016/j.camwa.2018.12.028
O h 3 ∕ 2 superconvergence in pressure and velocity has been experimentally investigated for the two-dimensional Stokes problem discretized with the MINI mixed finite element. Even though the classic mixed finite element theory for the MINI element
Autor:
Mitri Kitti, Kimmo Berg
Publikováno v:
Discrete Applied Mathematics. 260:1-27
This paper characterizes the subgame-perfect pure-strategy equilibrium paths in discounted supergames with perfect monitoring. It is shown that all the equilibrium paths are composed of fragments called elementary subpaths. This characterization resu
Publikováno v:
Conformal Geometry and Dynamics of the American Mathematical Society. 23:32-51
We consider Riemann surfaces Σ \Sigma with n n borders homeomorphic to S 1 \mathbb {S}^1 and no handles. Using generalized Grunsky operators, we define a period mapping from the infinite-dimensional Teichmüller space of surfaces of this type into t
Autor:
Kimmo Berg
Publikováno v:
Discrete Applied Mathematics. 255:1-14
This paper examines the subgame-perfect mixed-strategy equilibria in discounted supergames. We present a method that finds all the equilibrium payoffs without public correlation in 2 × 2 games. The method makes it possible to solve and analyse the s
Autor:
Seyed Mohsen Mousavi, Seyed Taghi Akhavan Niaki, Panos M. Pardalos, Armin Fügenschuh, Mahdi Fathi
Publikováno v:
Computers & Industrial Engineering. 128:541-552
In this work, a mixed-integer binary non-linear two-echelon inventory problem is formulated for a vendor-buyer supply chain network in which lead times are constant and the demands of buyers follow a normal distribution. In this formulation, the prob
Autor:
Peter Hästö, Petteri Harjulehto
Publikováno v:
Zeitschrift für Analysis und ihre Anwendungen. 38:73-96
We study the Dirichlet ϕ-energy integral with Sobolev boundary values. The function ϕ has generalized Orlicz growth. Special cases include variable exponent and double phase growths. We show that minimizers are regular at the boundary provided a we