標(biāo)題: Titlebook: Relational and Algebraic Methods in Computer Science; 20th International C Roland Glück,Luigi Santocanale,Michael Winter Conference proceed [打印本頁] 作者: 驅(qū)逐 時(shí)間: 2025-3-21 18:13
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書目名稱Relational and Algebraic Methods in Computer Science讀者反饋學(xué)科排名
作者: 松果 時(shí)間: 2025-3-22 00:14 作者: 寬敞 時(shí)間: 2025-3-22 00:42 作者: 哥哥噴涌而出 時(shí)間: 2025-3-22 06:55
Rudolf Berghammer,Michael Winter in this space. For Cartan this omission is the starting point of his theory, i.e. the basis of . is taken to be {.} in the coordinate-based representation or more generally {.} where, as in I-(3.19), these Pfaffians are linear combinations of the .. Moreover, products of such elements are skew-symm作者: 救護(hù)車 時(shí)間: 2025-3-22 12:33
Nasos Evangelou-Oost,Callum Bannister,Ian J. Hayes leg calculus. Our exposition closely follows the classical one given by Ricci which is recounted in the books of Levi-Cività (1925), Eisenhart (1926), and Weatherburn (1938), except for our use of language and some organizational changes. These changes are intended to ease the inclusion of the mate作者: 并排上下 時(shí)間: 2025-3-22 15:47 作者: mediocrity 時(shí)間: 2025-3-22 18:20
Michael Winterupon on how the emergence of specialized forms of education served to shore up notions of competency and normalcy in times of increased diversity and social change. Through this retelling of special education history, contextualized through a much wider lens than is typically brought to bear on the 作者: 內(nèi)向者 時(shí)間: 2025-3-23 00:57 作者: 思考 時(shí)間: 2025-3-23 05:16 作者: 并入 時(shí)間: 2025-3-23 05:53
Relational and Algebraic Methods in Computer Science978-3-031-28083-2Series ISSN 0302-9743 Series E-ISSN 1611-3349 作者: THROB 時(shí)間: 2025-3-23 13:33
,Comer Schemes, Relation Algebras, and?the?Flexible Atom Conjecture,hemes generalize the notion of a Ramsey scheme and may be of independent interest. As an application, we give the first finite representation of .. We complement our upper bounds with some lower bounds. Using a SAT solver, we establish that neither . nor . are representable on fewer than 24 points.作者: ALTER 時(shí)間: 2025-3-23 14:32 作者: construct 時(shí)間: 2025-3-23 20:08 作者: 手銬 時(shí)間: 2025-3-24 01:26
,Normal Forms for?Elements of?the?,-continuous Kleene Algebras ,the fixed-point closure of .: the centralizer of . in .. As a next step, establishing a calculus for context-free expressions, we prove a representation of elements of . by automata à la Kleene and refine it by normal form theorems that restrict the occurrences of brackets on paths through the automata.作者: dearth 時(shí)間: 2025-3-24 05:54
,Implication Algebras and?Implication Semigroups of?Binary Relations,oblems decidable here). We show that this also holds in the context of unary (and binary) relations and present a Stone-style representation theorem. We then show that the (finite) representation decision problem is undecidable for implication semigroups, in stark contrast with implication algebras.作者: flammable 時(shí)間: 2025-3-24 09:17
,On the?Complexity of?Kleene Algebra with?Domain,tization of program equations valid in relational test algebra. We also show that the equational theory of Kleene algebra with domain coincides with the equational theory of *-continuous Kleene algebra with domain.作者: eardrum 時(shí)間: 2025-3-24 14:36 作者: 厚顏無恥 時(shí)間: 2025-3-24 17:38
,Enumerating, Cataloguing and?Classifying All Quantales on?up to?Nine Elements,Using computer software, every quantale on up to nine elements has been enumerated up to isomorphism, catalogued and classified with respect to various properties. In order to achieve this the enumeration was branched by partitioning the search space based on various isomorphic invariants of quantales.作者: 抗原 時(shí)間: 2025-3-24 22:24 作者: 問到了燒瓶 時(shí)間: 2025-3-25 02:43 作者: 臆斷 時(shí)間: 2025-3-25 04:36
,Contextuality in?Distributed Systems,. manifests as a failure of a consistency criterion comparable to Lamport’s definition of .. The theory of information algebras also suggests efficient local computation algorithms for the verification of this criterion. The novel constructions in this paper have been verified in the proof assistant作者: ARIA 時(shí)間: 2025-3-25 08:15 作者: 使尷尬 時(shí)間: 2025-3-25 11:50 作者: configuration 時(shí)間: 2025-3-25 16:31 作者: Expand 時(shí)間: 2025-3-25 20:11
Jeremy F. Alm,David Andrews,Michael Levett, still, since calculus is directed to a certain purpose, we think of some quantities as being constantly thesame magnitude, while others change through all the .stages of increasing and decreasing. We note this distinc- tion and call the former constant quantities and the latter variables. This characterist978-1-4757-7426-9978-0-387-22645-3作者: confide 時(shí)間: 2025-3-26 02:53
Rudolf Berghammer,Michael Winterhis has seriously impeded the dissemination of it among non-mathematicians and in elementary mathematical texts the theory is usually presented in an unpalatable and abbreviated form which conceals as much as it reveals to the reader. Unfortunately, the same criticism can probably be said of the pre作者: Irrepressible 時(shí)間: 2025-3-26 04:34 作者: Boycott 時(shí)間: 2025-3-26 10:02 作者: GROWL 時(shí)間: 2025-3-26 12:47
Michael Winterg the history of special education in the context of myriad social forces, we illustrate how it performed important cultural work in demarcating the line between normalcy and difference in an increasingly divided social landscape. In researching how race, ethnicity, and class influenced notions of d作者: 大氣層 時(shí)間: 2025-3-26 19:06 作者: burnish 時(shí)間: 2025-3-27 00:32
Relational and Algebraic Methods in Computer Science20th International C作者: languor 時(shí)間: 2025-3-27 03:48
0302-9743 2023, which took place in Augsburg, Germany, during April 3–6, 2023...The 17 papers presented in this book were carefully reviewed and selected from 26 submissions...They deal with the development and dissemination of relation algebras, Kleene algebras, and similar algebraic formalisms. Topics cover作者: Disk199 時(shí)間: 2025-3-27 06:55
Conference proceedings 2023h took place in Augsburg, Germany, during April 3–6, 2023...The 17 papers presented in this book were carefully reviewed and selected from 26 submissions...They deal with the development and dissemination of relation algebras, Kleene algebras, and similar algebraic formalisms. Topics covered range f作者: landfill 時(shí)間: 2025-3-27 10:29
,Representable and?Diagonally Representable Weakening Relation Algebras,ine the class of diagonally representable weakening relation algebras and prove that it is a discriminator variety. We also provide explicit representations for several small weakening relation algebras.作者: yohimbine 時(shí)間: 2025-3-27 15:26
,Amalgamation Property for?Some Varieties of?BL-Algebras Generated by?One Finite Set of?BL-Chains wiaper we provide a partial solution to this problem. We provide a classification of the AP for the varieties of BL-algebras generated by one finite set of BL-chains with finitely many components, which are either cancellative hoops or finite Wajsberg hoops. We also discuss the difficulties to generalize this approach to the more general case.作者: 親愛 時(shí)間: 2025-3-27 19:40 作者: obtuse 時(shí)間: 2025-3-27 23:50
,Completeness and?the?Finite Model Property for?Kleene Algebra, Reconsidered, In contrast with earlier completeness proofs, this proof does not rely on minimality or bisimilarity techniques for deterministic automata. Instead, our approach avoids deterministic automata altogether, and uses Antimirov’s derivatives and the well-known transition monoid construction..Our results are fully verified in the Coq proof assistant.作者: ALERT 時(shí)間: 2025-3-28 03:11
Duoidally Enriched Freyd Categories,icious choice of duoidal category. We give several worked examples of this uniform framework, including the parameterised state monad, basic separation semantics for resources, and interesting cases of change of enrichment.作者: Trigger-Point 時(shí)間: 2025-3-28 09:40 作者: legislate 時(shí)間: 2025-3-28 12:15 作者: Conjuction 時(shí)間: 2025-3-28 18:08 作者: POINT 時(shí)間: 2025-3-28 19:07 作者: canvass 時(shí)間: 2025-3-29 00:10 作者: 倒轉(zhuǎn) 時(shí)間: 2025-3-29 05:01 作者: enfeeble 時(shí)間: 2025-3-29 10:53 作者: paltry 時(shí)間: 2025-3-29 14:17
Compatibility of Refining and Controlling Plant Automata with Bisimulation Quotients,tients. Refinement means that arbitrary transitions may be removed whereas control allows only removing edges with the same edge label. The goal is to ensure given LTL properties in the resulting plant automaton. We give a hardness result for refinement and control and investigate, in particular, th作者: 復(fù)習(xí) 時(shí)間: 2025-3-29 17:38
,Dependences Between Domain Constructions in?Heterogeneous Relation Algebras,ubsets exist and objects are comparable, then all sums exist. If all sums exist and atoms are rectangular, then all products exist. If all atoms are rectangular, then all subsets exist if and only if all quotients exist. We give models with rectangular atoms which rule out further dependences betwee作者: Cabg318 時(shí)間: 2025-3-29 23:40
,Normal Forms for?Elements of?the?,-continuous Kleene Algebras ,the fixed-point closure of .: the centralizer of . in .. As a next step, establishing a calculus for context-free expressions, we prove a representation of elements of . by automata à la Kleene and refine it by normal form theorems that restrict the occurrences of brackets on paths through the autom作者: Little 時(shí)間: 2025-3-30 00:43 作者: 漂白 時(shí)間: 2025-3-30 05:50
,Completeness and?the?Finite Model Property for?Kleene Algebra, Reconsidered,d in the language model of KA follows from the axioms of KA. Also of interest is the . (FMP), which says that false equivalences always have a finite counterexample. Palka (2005) showed that, for KA, the FMP is equivalent to completeness..We provide a unified and elementary proof of both properties.作者: HOWL 時(shí)間: 2025-3-30 08:23 作者: 畫布 時(shí)間: 2025-3-30 14:42
,Implication Algebras and?Implication Semigroups of?Binary Relations,oblems decidable here). We show that this also holds in the context of unary (and binary) relations and present a Stone-style representation theorem. We then show that the (finite) representation decision problem is undecidable for implication semigroups, in stark contrast with implication algebras.作者: Psychogenic 時(shí)間: 2025-3-30 18:33
,On the?Complexity of?Kleene Algebra with?Domain,tization of program equations valid in relational test algebra. We also show that the equational theory of Kleene algebra with domain coincides with the equational theory of *-continuous Kleene algebra with domain.作者: 祖?zhèn)?nbsp; 時(shí)間: 2025-3-31 00:35 作者: 兒童 時(shí)間: 2025-3-31 04:39 作者: 災(zāi)難 時(shí)間: 2025-3-31 05:14
Relational Algebraic Approach to the Real Numbers the Additive Group,on of a relation power, i.e., an abstract version of power sets within the category. This allows us to utilize a relation algebraic version of Tarski’s axioms of the real numbers as a first-order definition of a real number object. The current paper focuses on the addition operation of the real numb作者: CAGE 時(shí)間: 2025-3-31 13:14
Compatibility of Refining and Controlling Plant Automata with Bisimulation Quotients, ensure given LTL properties in the resulting plant automaton. We give a hardness result for refinement and control and investigate, in particular, the question whether refineability and controllability can be decided by looking at bisimulation quotients.作者: Clumsy 時(shí)間: 2025-3-31 16:23
Relational Algebraic Approach to the Real Numbers the Additive Group,s axioms of the real numbers as a first-order definition of a real number object. The current paper focuses on the addition operation of the real number object. It is shown that addition forms a densely and linearly ordered abelian group.
