作者: 要求比…更好 時(shí)間: 2025-3-22 00:12
https://doi.org/10.1007/978-94-015-2514-5? (.) ≠ ? (.). Now the question: is . recursively .-colorable? I.e., is there a recursive .-coloring ? of.? If not, is there some . for which there is a recursive .-coloring of.? More generally, what conditions can be imposed on a recursive .-colorable graph which will guarantee that it is recursively .-colorable?作者: 燕麥 時(shí)間: 2025-3-22 03:08 作者: 礦石 時(shí)間: 2025-3-22 05:27 作者: Organonitrile 時(shí)間: 2025-3-22 09:02 作者: 向下 時(shí)間: 2025-3-22 15:14 作者: 向下 時(shí)間: 2025-3-22 17:57
https://doi.org/10.1007/978-3-658-17524-5 graph, if we consider a partition of the vertex-set into paths μ1, μ2,… which minimizes.we get interesting properties (exactly as in the theorem of Greene and Kleitman about.-saturated chain-partitions of a poset)..In this paper, we survey various results in that direction.作者: 向外供接觸 時(shí)間: 2025-3-22 21:13 作者: jumble 時(shí)間: 2025-3-23 01:37 作者: Jejune 時(shí)間: 2025-3-23 07:19
Issues in the Theory of Uniqueness in Measurementional theory of measurement. This paper presents an introduction to this theory, with an emphasis on those topics relating to the uniqueness of scales of measurement and with an attempt also to emphasize topics relevant to issues in graph theory or the theory of order relations.作者: 討人喜歡 時(shí)間: 2025-3-23 10:27
https://doi.org/10.1007/978-3-031-06007-6We discuss connections between sorting algorithms and graph theory. Taking a graph-theoretic view of sorting, we motivate generalizations of the problem of serial sorting, and describe recent results on parallel sorting, and sorting in rounds, which depend on deep graph-theoretic results.作者: DEI 時(shí)間: 2025-3-23 16:12 作者: cajole 時(shí)間: 2025-3-23 20:30 作者: Fortify 時(shí)間: 2025-3-23 23:28 作者: 刪除 時(shí)間: 2025-3-24 03:39
Graphs and Order978-94-009-5315-4Series ISSN 1389-2185 作者: 一大群 時(shí)間: 2025-3-24 06:56
Comparability Graphsts about comparability graphs. We ignore algorithmic aspects of comparability graphs because they are the subject of M?hring [1985]..The characterization problem for comparability graphs was considered first. The same characterization is given in Ghouila-Houri [1962] and in Gilmore and Hoffman [1964作者: rheumatology 時(shí)間: 2025-3-24 11:16
Algorithmic Aspects of Comparability Graphs and Interval Graphs graphs and partial orders both for theoretical investigations on their structural properties, and the development of efficient algorithmic methods for otherwise NP-hard combinatorial (optimization) problems on partial orders and their comparability graphs..The first part of the paper gives a survey作者: exhilaration 時(shí)間: 2025-3-24 18:23 作者: anus928 時(shí)間: 2025-3-24 19:27
The Information Theoretic Bound for Problems on Ordered Sets and Graphsps needed in worst case, where a step consists of a comparison of two elements . and . (this comparison is denoted .). The result of each comparison reduces the set of possible orderings of . to one of two sets: those in which . < . and those in which . < .. Since it is possible that the larger of t作者: Respond 時(shí)間: 2025-3-25 02:15 作者: 連鎖,連串 時(shí)間: 2025-3-25 07:03 作者: defeatist 時(shí)間: 2025-3-25 09:42 作者: 壓碎 時(shí)間: 2025-3-25 14:46 作者: amygdala 時(shí)間: 2025-3-25 18:11 作者: 狂熱語(yǔ)言 時(shí)間: 2025-3-25 21:27 作者: MOT 時(shí)間: 2025-3-26 02:04 作者: Glower 時(shí)間: 2025-3-26 08:03
https://doi.org/10.1007/978-3-531-94282-7ts about comparability graphs. We ignore algorithmic aspects of comparability graphs because they are the subject of M?hring [1985]..The characterization problem for comparability graphs was considered first. The same characterization is given in Ghouila-Houri [1962] and in Gilmore and Hoffman [1964作者: Musket 時(shí)間: 2025-3-26 11:53 作者: Mirage 時(shí)間: 2025-3-26 14:08 作者: Painstaking 時(shí)間: 2025-3-26 20:44
https://doi.org/10.1007/978-3-322-94137-4ps needed in worst case, where a step consists of a comparison of two elements . and . (this comparison is denoted .). The result of each comparison reduces the set of possible orderings of . to one of two sets: those in which . < . and those in which . < .. Since it is possible that the larger of t作者: Receive 時(shí)間: 2025-3-26 20:57 作者: debris 時(shí)間: 2025-3-27 05:03 作者: ANIM 時(shí)間: 2025-3-27 08:03 作者: RAFF 時(shí)間: 2025-3-27 11:53
https://doi.org/10.1007/978-94-6209-995-1tronger than Sperner’s result. It has many applications and yields representations of integers in terms of .. There are ., many of which can be proved using Daykin’s algorithm, but the proofs of others are based on manipulation of binomial coefficients..I will describe some applications of the above作者: Latency 時(shí)間: 2025-3-27 17:14
https://doi.org/10.1007/978-3-322-94252-4ional theory of measurement. This paper presents an introduction to this theory, with an emphasis on those topics relating to the uniqueness of scales of measurement and with an attempt also to emphasize topics relevant to issues in graph theory or the theory of order relations.作者: Pantry 時(shí)間: 2025-3-27 21:20 作者: 衰老 時(shí)間: 2025-3-28 00:37
https://doi.org/10.1007/978-94-015-2514-5n (very roughly, but good enough for almost all purposes) that there is an effective algorithm which will allow us to compute in finitely many steps whether or not a given. is in ., and also for given . to determine whether or not there is an edge in . joining them. For example, if . is finite, then作者: Grandstand 時(shí)間: 2025-3-28 02:12 作者: Defense 時(shí)間: 2025-3-28 07:42
Algorithmic Aspects of Comparability Graphs and Interval Graphscomparability graphs..The second part deals with the related class of interval graphs, which are exactly the incomparability graphs of interval orders. Again, we represent algorithmic methods for interval graph recognition and for solving combinatorial optimization problems on these graphs..We then 作者: 蔑視 時(shí)間: 2025-3-28 12:39 作者: ironic 時(shí)間: 2025-3-28 17:31 作者: constitutional 時(shí)間: 2025-3-28 19:55
A Graph-Theoretic Approach to the Jump-Number Problemc representation. Then, we strengthen the greedy algorithm and exhibit a class of posets for which it generates optimal linear extensions. Finally, we give a short informal survey of construction methods for arc representations of posets and a list of the most important contributions to the jump num作者: BALK 時(shí)間: 2025-3-29 01:46 作者: 輕信 時(shí)間: 2025-3-29 06:15 作者: Cpr951 時(shí)間: 2025-3-29 07:35 作者: 繼承人 時(shí)間: 2025-3-29 13:12
https://doi.org/10.1007/978-3-658-30932-9this theme is attracting more attention. Besides the challenge of the unsolved one reason for the vitality of the diagram theme lies in its potential for highlighting graphical configurations of use both in combinatorial and structural problems.作者: 喚醒 時(shí)間: 2025-3-29 17:49
https://doi.org/10.1007/978-3-322-94137-4ose problems where this argument is applicable, a natural question to ask is: “can this bound be achieved?” or “how close can we come to achieving the bound?” For the sorting problem above there are several well-known algorithms that essentially attain the ITB (see [Kn]), but of course this is not t作者: dissolution 時(shí)間: 2025-3-29 20:30 作者: Spinous-Process 時(shí)間: 2025-3-30 02:30
https://doi.org/10.1007/978-3-319-44377-5 apply. Other topics include duality questions for product orders or product graphs, and the study of element sets that meet all maximal chains in a poset or maximal cliques in a graph..Packing and covering focus on vertex subsets; “representation” expresses the entire relation as the union or inter作者: 流逝 時(shí)間: 2025-3-30 06:38 作者: 尊重 時(shí)間: 2025-3-30 09:55 作者: 原諒 時(shí)間: 2025-3-30 16:13
nabl?ssig auf die Erdoberfl?che ein. Infolgedessen ist die Erdrinde fortgesetzten Ver?nderungen unterworfen. Von diesen tritt uns nur ein Teil in der Gestalt von Erdbeben, Bergrutschen, Meereseinbrüchen, Entstehung oder Verschwinden von Inseln, Aufrei?en von Spalten und ?hnlichen pl?tzlichen Wirkung作者: motor-unit 時(shí)間: 2025-3-30 20:28
,Einführung,n bzw. Informationen. Sie wird heute als ein Teilgebiet der Technischen Informatik verstanden. Es geh?ren umfangreiche Disziplinen zur Technischen Informatik, wie Codiertheorie, Computerbau, Mikroprozessortechnik, digitale Kommunikation, Datenstrukturen, Datenbankorganisation, Datenschnittstellen, C
