ANNUL
发表于 2025-3-23 11:57:46
G. Brandes,E. Reale,P. Brenner,T. Körnerrmance of the interior point methods. This paper uses a modification to the Newton method and proposes a new way to find the search direction. We introduce a two-step interior point algorithm for solving linear optimization problems based on the new search direction. We present theoretical results f
BALK
发表于 2025-3-23 17:49:13
G. Brandes,E. Reale,P. Brenner,T. Körnering unique least common ancestors for certain subsets of their minimal elements since these are of interest, particularly as models of phylogenetic networks. Here, we use the close connection between the canonical .-ary transit function and the closure function on a set system to show that pre-.-ary
莎草
发表于 2025-3-23 18:35:48
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改良
发表于 2025-3-23 23:47:31
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暂时休息
发表于 2025-3-24 05:19:18
Sandra Kraljevic Pavelic,Ivana Ratkajin ., its neighborhood induces a subtree in .. A split graph .(., .) is a graph that can be partitioned into a clique (.) and an independent set (.). The objective of this study is twofold: (i) to strengthen the results presented in [.] for the Hamiltonian cycle (HCYCLE), the Hamiltonian path (HPATH
北极人
发表于 2025-3-24 09:26:38
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信任
发表于 2025-3-24 13:15:26
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Yag-Capsulotomy
发表于 2025-3-24 15:00:31
978-3-031-52212-3The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Switzerl
maintenance
发表于 2025-3-24 21:48:41
Geometric Covering Number: Covering Points with Curvese . a point if the curve passes through the point. We consider such coverings by monotonic curves, lines, orthoconvex curves, circles, etc. We also study a problem that is converse of the covering problem – if a set of . points in the plane is covered by . lines then can we say something about the configuration of the points?
出生
发表于 2025-3-25 01:27:44
The Frobenius Problem for the Proth Numbersrobenius problem for the Proth numerical semigroup . and give formulas for the embedding dimension of .. We solve the Frobenius problem for . by giving a closed formula for the Frobenius number. Moreover, we show that . has an interesting property such as being Wilf.