標(biāo)題: Titlebook: Gems of Theoretical Computer Science; Uwe Sch?ning,Randall Pruim Book 1998 Springer-Verlag Berlin Heidelberg 1998 Kolmogorov complexity.Re [打印本頁(yè)] 作者: 巡洋 時(shí)間: 2025-3-21 18:05
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書目名稱Gems of Theoretical Computer Science網(wǎng)絡(luò)公開度學(xué)科排名
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書目名稱Gems of Theoretical Computer Science讀者反饋
書目名稱Gems of Theoretical Computer Science讀者反饋學(xué)科排名
作者: Analogy 時(shí)間: 2025-3-22 00:02 作者: Glucose 時(shí)間: 2025-3-22 00:47 作者: 廢除 時(shí)間: 2025-3-22 04:51
e book, Ihave tried as much as possible to retain the feel of the original, which is somewhat less formal and impersonal than a typical text book yet relatively concise. I certainly hope that the "pleasure of t978-3-642-64352-1978-3-642-60322-8作者: objection 時(shí)間: 2025-3-22 09:30 作者: 出生 時(shí)間: 2025-3-22 15:26
Kolmogorov Complexity, the Universal Distribution, and Worst-Case vs. Average-Case,ell-known example of this disparity is the QuickSort algorithm. But it is possible — by means of Kolmogorov Complexity — to define a probability distribution under which worst-case and average-case running time (for . algorithms simultaneously) are the same (up to constant factors).作者: 出生 時(shí)間: 2025-3-22 18:07
Equivalence Problems and Lower Bounds for Branching Programs,a certain (further restricted) model of branching programs, the equivalence problem is solvable in probabilistic polynomial time. For this model, explicit exponential lower bounds have also been proven.作者: 激勵(lì) 時(shí)間: 2025-3-22 22:48
Probabilistic Algorithms, Probability Amplification, and the Recycling of Random Numbers,error is supposed to be, the more random numbers are required. Here we introduce a method, whereby random numbers already used by an algorithm can be “recycled” and then reused later in the algorithm. In this way it is possible to drastically reduce the number of random numbers required to obtain a 作者: 來(lái)這真柔軟 時(shí)間: 2025-3-23 01:38 作者: 尖酸一點(diǎn) 時(shí)間: 2025-3-23 08:53 作者: Hla461 時(shí)間: 2025-3-23 10:22
Veronica Eliasson,Stylianos Koumlisell-known example of this disparity is the QuickSort algorithm. But it is possible — by means of Kolmogorov Complexity — to define a probability distribution under which worst-case and average-case running time (for . algorithms simultaneously) are the same (up to constant factors).作者: Ceramic 時(shí)間: 2025-3-23 15:44 作者: deficiency 時(shí)間: 2025-3-23 19:34 作者: Resistance 時(shí)間: 2025-3-24 01:52
The Equivalence Problem for LOOP(1)- and LOOP(2)-Programs,ierarchy of functions (contained in the primitive recursive functions) considers the depth of nesting of (FOR) loops. It turns out that there is a decided difference in the complexity of the equivalence problems for LOOP(l)- and LOOP(2)-programs: the former is coNP-complete, but the latter is undecidable.作者: figure 時(shí)間: 2025-3-24 03:27
Kolmogorov Complexity, the Universal Distribution, and Worst-Case vs. Average-Case,ell-known example of this disparity is the QuickSort algorithm. But it is possible — by means of Kolmogorov Complexity — to define a probability distribution under which worst-case and average-case running time (for . algorithms simultaneously) are the same (up to constant factors).作者: Monocle 時(shí)間: 2025-3-24 09:14
Equivalence Problems and Lower Bounds for Branching Programs,a certain (further restricted) model of branching programs, the equivalence problem is solvable in probabilistic polynomial time. For this model, explicit exponential lower bounds have also been proven.作者: vascular 時(shí)間: 2025-3-24 13:02 作者: 旋轉(zhuǎn)一周 時(shí)間: 2025-3-24 14:50
Modelle mit einer Zustandsgr??eierarchy of functions (contained in the primitive recursive functions) considers the depth of nesting of (FOR) loops. It turns out that there is a decided difference in the complexity of the equivalence problems for LOOP(l)- and LOOP(2)-programs: the former is coNP-complete, but the latter is undeci作者: 驚惶 時(shí)間: 2025-3-24 22:55 作者: 場(chǎng)所 時(shí)間: 2025-3-24 23:38 作者: Ligament 時(shí)間: 2025-3-25 05:44
https://doi.org/10.1007/978-1-84882-664-9error is supposed to be, the more random numbers are required. Here we introduce a method, whereby random numbers already used by an algorithm can be “recycled” and then reused later in the algorithm. In this way it is possible to drastically reduce the number of random numbers required to obtain a 作者: OTHER 時(shí)間: 2025-3-25 10:40
Differentiation und Integration,Before we begin, we want to review briefly the most important terms, definitions, and results that are considered prerequisite for this book. More information on these topics can be found in the appropriate books in the bibliography.作者: forecast 時(shí)間: 2025-3-25 14:38
XStudienbücher Medizinische InformatikIn the early years of computability theory, Emil Post formulated a problem which was first solved twelve years later independently by a Russian (Muchnik) and an American (Friedberg). The solution introduced a new method, the priority method, which has proven to be extremely useful in computability theory作者: oxidant 時(shí)間: 2025-3-25 16:49 作者: 值得贊賞 時(shí)間: 2025-3-25 22:09
6 Biomechanica van ligamenten en pezenThe solution of the so-called second LBA problem came unexpectedly in 1987 and was discovered independently by an American (Immerman) and a Slovakian (Szelepcsényi). Among other things, this result says that the class of context sensitive languages is closed under complementation.作者: preeclampsia 時(shí)間: 2025-3-26 03:23
Limitations and Future Directions,There is a surprising, at first glance unexpected, difference in (space) complexity between the problems of finding a path from a start node to an end node in a directed graph and of doing so in an undirected graph. In an undirected graph this is easier to solve; in fact, in can be done using a random walk or a universal traversal sequence.作者: detach 時(shí)間: 2025-3-26 07:38 作者: Permanent 時(shí)間: 2025-3-26 11:14
https://doi.org/10.1007/978-3-662-03589-4This chapter begins with a question from predicate logic, namely to determine the set of all (sizes of) finite models of a given formula. It turns out that there is an amazingly close relationship between this question and the world of P and NP.作者: 和音 時(shí)間: 2025-3-26 16:36 作者: callous 時(shí)間: 2025-3-26 17:29
Segmental Movement and Vibrations,Many (algorithmic) learning theories have been developed. The one which is now most often considered originated with L. Valiant (1984) and is called PAC-learning. In this chapter we show an interesting connection between PAC-learning and the principal known as “Occam’s Razor.”作者: Gorilla 時(shí)間: 2025-3-27 00:51
https://doi.org/10.1007/978-1-4757-2696-1In their pioneering work of 1984, Furst, Saxe and Sipser introduced the method of “random restrictions” to achieve lower bounds for circuits: The parity function cannot be computed by an AND-OR circuit of polynomial size and constant depth.作者: Acetaminophen 時(shí)間: 2025-3-27 04:53
The Meaning of the Constitutive Equation,The lower bound theory for circuits received an additional boost through algebraic techniques (in combination with probabilistic techniques) that go back to Razborov and Smolensky.作者: MAPLE 時(shí)間: 2025-3-27 07:43 作者: 傻 時(shí)間: 2025-3-27 12:46
https://doi.org/10.1007/978-1-4757-2257-4If all NP-complete languages were P-isomorphic to each other, then it would follow that P ≠ NP. This “Isomorphism Conjecture” has been the starting point of much research, in particular into sparse sets and their potential to be NP-complete.作者: facetious 時(shí)間: 2025-3-27 15:27 作者: 廢除 時(shí)間: 2025-3-27 21:37
https://doi.org/10.1007/978-1-4471-3774-0The following results suggest that the Graph Isomorphism problem is not NP-complete, since, unlike the known NP-complete problems, Graph Isomorphism belongs to a class that can be defined by means of the BPoperator, an operator that has proven useful in many other applications as well.作者: NORM 時(shí)間: 2025-3-28 01:08 作者: 大喘氣 時(shí)間: 2025-3-28 02:48 作者: Frequency-Range 時(shí)間: 2025-3-28 06:31
,Hilbert’s Tenth Problem,Hilbert’s Tenth Problem goes back to the year 1900 and concerns a fundamental question, namely whether there is an algorithmic method for solving Diophantine equations. The ultimate solution to this problem was not achieved until 1970. The “solution” wets, however, a negative one: there is no such algorithm.作者: 柔美流暢 時(shí)間: 2025-3-28 11:41 作者: 惡臭 時(shí)間: 2025-3-28 15:07
LOGSPACE, Random Walks on Graphs, and Universal Traversal Sequences,There is a surprising, at first glance unexpected, difference in (space) complexity between the problems of finding a path from a start node to an end node in a directed graph and of doing so in an undirected graph. In an undirected graph this is easier to solve; in fact, in can be done using a random walk or a universal traversal sequence.作者: Armory 時(shí)間: 2025-3-28 21:33 作者: NAUT 時(shí)間: 2025-3-29 02:05
Spectral Problems and Descriptive Complexity Theory,This chapter begins with a question from predicate logic, namely to determine the set of all (sizes of) finite models of a given formula. It turns out that there is an amazingly close relationship between this question and the world of P and NP.作者: 控制 時(shí)間: 2025-3-29 05:34 作者: DEBT 時(shí)間: 2025-3-29 07:58 作者: progestogen 時(shí)間: 2025-3-29 12:20
Lower Bounds for the Parity Function,In their pioneering work of 1984, Furst, Saxe and Sipser introduced the method of “random restrictions” to achieve lower bounds for circuits: The parity function cannot be computed by an AND-OR circuit of polynomial size and constant depth.作者: condone 時(shí)間: 2025-3-29 17:20 作者: Foreshadow 時(shí)間: 2025-3-29 22:04 作者: 孤獨(dú)無(wú)助 時(shí)間: 2025-3-30 01:44
The Berman-Hartmanis Conjecture and Sparse Sets,If all NP-complete languages were P-isomorphic to each other, then it would follow that P ≠ NP. This “Isomorphism Conjecture” has been the starting point of much research, in particular into sparse sets and their potential to be NP-complete.作者: 牲畜欄 時(shí)間: 2025-3-30 05:28 作者: 軟弱 時(shí)間: 2025-3-30 10:32 作者: 業(yè)余愛好者 時(shí)間: 2025-3-30 16:01 作者: Celiac-Plexus 時(shí)間: 2025-3-30 18:25
978-3-642-64352-1Springer-Verlag Berlin Heidelberg 1998作者: negligence 時(shí)間: 2025-3-30 22:53
An Axiomatic Approach to Probabilistic Efficient Values for Cooperative Games” axioms) together with a new probabilistic-efficiency axiom. This new axiom requires that players of a game allocate the total amount of their subjectively expected gains composed of the players’ subjective beliefs (arising from the underlying family of probability distributions) on receiving their作者: 一起 時(shí)間: 2025-3-31 04:30 作者: 殘忍 時(shí)間: 2025-3-31 09:01
ciplinary topics of geography and linguistics.Contributes to.This reference work delivers an interdisciplinary, applied spatial and geographical approach to the study of languages and linguistics. This work includes chapters and sections related to language origins, diffusion, conflicts, policies, e作者: Spinal-Fusion 時(shí)間: 2025-3-31 10:12 作者: hemoglobin 時(shí)間: 2025-3-31 16:17 作者: Fermentation 時(shí)間: 2025-3-31 18:47 作者: AGGER 時(shí)間: 2025-3-31 23:22 作者: 感激小女 時(shí)間: 2025-4-1 02:59
Proteomics of Flooding-Stressed Plants,ost-stress conditions. This review summarizes the major findings from proteomic studies that have examined flooding stress-response mechanisms in important crop species. Furthermore, protein abundance changes and their significance during post-flooding recovery are discussed.作者: oxidant 時(shí)間: 2025-4-1 07:05
(2002) identified charity brand, appeal, facts and images, mode of request, portrayals of individuals in need, demographic characteristics, past experiences with the cause, feelings of pity, social justice, empathy, sympathy, guilt and fear, and the need for self-esteem.作者: etiquette 時(shí)間: 2025-4-1 12:24 作者: 打算 時(shí)間: 2025-4-1 17:58
Sanjit Chatterjee,Sayantan Mukherjee,Govind Patidarbut with the abject failure of liberal internationalism, and the associated discrediting of the Carnegie project of educating the ruling classes by making available the classic texts in international law and the law of nations, the nascent discipline rejected its classic heritage and embarked upon a作者: genesis 時(shí)間: 2025-4-1 22:23
Introduction,the end of Wall Street’;. ‘the end of the age of greed’;. ‘the end of an era’;. ‘a(chǎn)n act of God and a sign of the end times’;. ‘the death of a planet [Planet Finance]’;. and even ‘Armageddon’.. The global financial crisis is now acknowledged to be the most severe economic downturn since the 1930s, un
