Zobrazeno 1 - 10
of 3 335
pro vyhledávání: '"Approximation Method"'
Publikováno v:
International Journal of Production Research. Dec2018, Vol. 56 Issue 24, p7243-7257. 15p. 5 Diagrams, 4 Charts.
Autor:
Rajaraman, R.
Publikováno v:
Engineering Computations, 2024, Vol. 41, Issue 8/9, pp. 1987-2025.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/EC-03-2024-0238
Autor:
Čančer Vesna
Publikováno v:
Business Systems Research, Vol 15, Iss 2, Pp 21-30 (2024)
When pairwise comparisons are used to express preferences for alternatives or judgments on criteria's importance, several methods can be used to derive priorities in multi-criteria decision-making. In the case of inconsistency, different methods give
Externí odkaz:
https://doaj.org/article/64732dff61d14ed4b6f791080c2d1be9
Autor:
Jiayi Fei, Qiongfen Zhang
Publikováno v:
Boundary Value Problems, Vol 2024, Iss 1, Pp 1-22 (2024)
Abstract In this paper, we consider the existence of a normalized ground-state solution for the Choquard–Kirchhoff equation: { − ( a + b ∫ R 3 | ∇ u | 2 d x ) Δ u = λ u + μ ( I α ∗ | u | p ) | u | p − 2 u + ω | u | 4 u , in R 3 , u >
Externí odkaz:
https://doaj.org/article/799443cf1e304de0b0f413311409fc62
Publikováno v:
Beni-Suef University Journal of Basic and Applied Sciences, Vol 13, Iss 1, Pp 1-12 (2024)
Abstract Background The variational method, a quantum mechanical approach, estimates effective charge distributions and ground-state energy by minimizing the Hamiltonian's expectation value using trial wave functions with adjustable parameters. This
Externí odkaz:
https://doaj.org/article/3f379f4738704a728efb9760d2cdc86f
Publikováno v:
Jurnal Matematika UNAND, Vol 13, Iss 3, Pp 208-221 (2024)
Perusahaan Umum Badan Urusan Logistik Divisi Regional Sumatera Barat (Perum Bulog Divre Sumatera Barat) adalah perusahaan yang ditunjuk un- tuk mendistribusikan beras sejahtera ke berbagai daerah demi memenuhi kebutuhan pokok penduduk Sumatera Barat.
Externí odkaz:
https://doaj.org/article/422a37ce8dde49cc97ee9c88a2a3c116
Autor:
ZHAO Qijun
Publikováno v:
Hangkong gongcheng jinzhan, Vol 15, Iss 3, Pp 143-150 (2024)
High requirements have been placed on the stealth performance of armed helicopters during wartime missions，in order to reduce the probability of the helicopter being found during the task，based on geometric optics method and consistent diffractio
Externí odkaz:
https://doaj.org/article/89a771c6128f4c8d8d0410a8c059d0e8
Publikováno v:
Chengshi guidao jiaotong yanjiu, Vol 27, Iss 5, Pp 1-5 (2024)
Objective High-efficiency LLC (logic link control of) topology high-voltage direct current power supplies are widely used in the field of rail transit. However, due to the variable frequency control characteristics of LLC circuits, achieving full dig
Externí odkaz:
https://doaj.org/article/35a1424ed2954413b0d9d1c36aed707e
Autor:
Chicoisne, Renaud1 renaud.chicoisne@gmail.com, Ordóñez, Fernando2 fordon@dii.uchile.cl, Espinoza, Daniel3 espinoza@gurobi.com
Publikováno v:
INFORMS Journal on Computing. Summer2018, Vol. 30 Issue 3, p539-553. 15p.