標(biāo)題: Titlebook: Variational Calculus with Elementary Convexity; John L. Troutman Textbook 19831st edition Springer-Verlag New York Inc. 1983 Convexity.Kon [打印本頁(yè)] 作者: EXTRA 時(shí)間: 2025-3-21 18:13
書(shū)目名稱Variational Calculus with Elementary Convexity影響因子(影響力)
書(shū)目名稱Variational Calculus with Elementary Convexity影響因子(影響力)學(xué)科排名
書(shū)目名稱Variational Calculus with Elementary Convexity網(wǎng)絡(luò)公開(kāi)度
書(shū)目名稱Variational Calculus with Elementary Convexity網(wǎng)絡(luò)公開(kāi)度學(xué)科排名
書(shū)目名稱Variational Calculus with Elementary Convexity被引頻次
書(shū)目名稱Variational Calculus with Elementary Convexity被引頻次學(xué)科排名
書(shū)目名稱Variational Calculus with Elementary Convexity年度引用
書(shū)目名稱Variational Calculus with Elementary Convexity年度引用學(xué)科排名
書(shū)目名稱Variational Calculus with Elementary Convexity讀者反饋
書(shū)目名稱Variational Calculus with Elementary Convexity讀者反饋學(xué)科排名
作者: 繁忙 時(shí)間: 2025-3-21 23:08 作者: 表否定 時(shí)間: 2025-3-22 01:50
John L. Troutmanssianity. While methods utilizing the first two properties are usually based on second-order statistics (SOS), higher-order statistics (HOS) must be considered to exploit nongaussianity. In this chapter, we consider all three properties simultaneously to design BSS algorithms for convolutive mixture作者: 延期 時(shí)間: 2025-3-22 05:14
John L. Troutmanl methods have faced with the scarcity of data and the problem of an a priori decision, using biased client scores, impostor data, variances, a speaker independent threshold or some combination of them. Because of this lack of data, means and variances are estimated in most cases with very few score作者: cathartic 時(shí)間: 2025-3-22 10:45
John L. Troutmanrmediate 3D models. I will argue that most of these techniques depend on a representation of images that induces a linear vector space structure and in principle requires dense correspondence. This image representation allows the use of learning techniques for the analysis and for the synthesis of i作者: Eeg332 時(shí)間: 2025-3-22 14:07
John L. Troutmances in some underlying technology. For example, cinema was born out of the rapid projection of a series of still images on a celluloid film strip. The difficulty of synchronizing sound recordings with the resulting moving images led to about 30 years of silent films - until such time as the technica作者: 詞匯 時(shí)間: 2025-3-22 17:22 作者: ventilate 時(shí)間: 2025-3-22 23:31
rkowska 2010). This is part and parcel of a greater awareness concerning the needs of the deaf and hard-of-hearing at both European and national levels. Indeed, Directive 2007/65/EC of the European Parliament and the Council (Web 1) — an amendment to Council Directive 89/552/EEC on the coordination 作者: 惡心 時(shí)間: 2025-3-23 04:40
John L. Troutmantitut für angewandte Sozialwissenschaft in Bad Godesberg, im Auftrag der nordrhein-westf?lischen Landesregierung zusammengetragen hat. Fakten, die zur Nachricht machen, was wir schon seit langem geahnt haben: Nordrhein- Westfalen ist ein Medienland. Wie optimistisch die audio-visuelle Branche ihre Z作者: extrovert 時(shí)間: 2025-3-23 08:14
ied to auditing. The articles and papers presented in this volume were selected because they will contribute to the knowledge and advancement of not only the individual researcher or educator, but also of the profession. It is our belief that if research endeavors may be viewed as having stages of l作者: 肉體 時(shí)間: 2025-3-23 11:25 作者: 殘酷的地方 時(shí)間: 2025-3-23 17:22
0172-6056 at a complete characterization of the solution of optimization problems may be available by elementary methods, and it is the purpose of this work to explore fu978-1-4684-0160-8978-1-4684-0158-5Series ISSN 0172-6056 Series E-ISSN 2197-5604 作者: Engaged 時(shí)間: 2025-3-23 20:23
Variational Principles in Mechanicsy recognizing that the brachistochrone should give the least time of transit for light in an appropriate medium that Johann Bernoulli “proved” that it should be a cycloid in 1697. (See Problem 1.1.) And it was Johann Bernoulli who in 1717 suggested that static equilibrium might be characterized thro作者: adequate-intake 時(shí)間: 2025-3-23 22:33
Textbook 19831st edition probably not be answerable at the introductory level of their formulation. In earlier articles,1,2 it was shown through several examples that a complete characterization of the solution of optimization problems may be available by elementary methods, and it is the purpose of this work to explore fu作者: 下邊深陷 時(shí)間: 2025-3-24 04:57 作者: unstable-angina 時(shí)間: 2025-3-24 06:41
John L. Troutmanscious decision making of individuals, and make them susceptible to guidance from a crowd or from a performer. This idea of ‘state of mind’ is also largely misleading, as changes in the mind are often initiated and evidenced in changes in the body — and as I shall show, a clear distinction between m作者: Adjourn 時(shí)間: 2025-3-24 14:10
John L. Troutmanailed understanding of the internal permutation problem in traditional narrowband frequency-domain BSS. For both, the time-domain and the frequency-domain versions, we discuss links to well-known and also to novel algorithms that follow as special cases of the framework. Moreover, we use models for 作者: 利用 時(shí)間: 2025-3-24 18:23
John L. Troutmane score is removed and mean and standard deviation estimations are recalculated. When there are only a few utterances to estimate mean and variance, this method leads to a great improvement. Text dependent and text independent experiments have been carried out by using a telephonic multisession data作者: Maximize 時(shí)間: 2025-3-24 22:06
John L. Troutmanwill describe a new example-based correspondence technique based on a flexible template represented as the linear combination of prototypes [1]–[4]. The approach is hierarchical and may allow to exploit context in vision tasks. It has interesting biological implications and may applied to other doma作者: 惡心 時(shí)間: 2025-3-25 01:04 作者: esoteric 時(shí)間: 2025-3-25 03:57
Polish Council of Ministers accepted the project of amendment to the National Broadcasting Council Act as part of the implementation of the EU Audiovisual Media Services Directive. This event marked the beginning of the provision of accessible services regulated at national level.作者: Conserve 時(shí)間: 2025-3-25 07:56 作者: Truculent 時(shí)間: 2025-3-25 15:37
are psychological laws and theories on a par with those of physics. The absence of a general theory does not imply that those relations are missing or unhpportant in psychology; the discovery and specification of relations is the process by which those theories are built. (Hays, 1973, p. 40.) In the作者: badinage 時(shí)間: 2025-3-25 16:59
Review of Optimization in ?, valued function . defined on a set . in Euclidean space. With the possible exception of the remarks concerning convexity ((0.8) and (0.9)), this material is covered in texts on multidimensional calculus; the notation is explained in §1.5.作者: Ventilator 時(shí)間: 2025-3-25 20:17 作者: BULLY 時(shí)間: 2025-3-26 02:58 作者: 泰然自若 時(shí)間: 2025-3-26 07:33
Minimization of Convex Functionsr space ., such that a convex function is automatically minimized by . ∈ . at which its Gateaux variations vanish.. Moreover, in the presence of strict convexity, there can be at most one such .. A large and useful class of functions is shown to be convex. In particular, in §3.2, the role of [strong作者: minion 時(shí)間: 2025-3-26 11:18
Local Extrema in Normed Linear Spaceshing of its gradient ?. (§0.5). In this chapter, we shall obtain analogous variational conditions which are necessary to characterize . extremal values of a function . on a subset . of a lineat space . supplied with a norm which assigns a “l(fā)ength” to each . ? 作者: 成績(jī)上升 時(shí)間: 2025-3-26 16:31 作者: 揭穿真相 時(shí)間: 2025-3-26 20:16
Variational Principles in Mechanicstions of Euler-Lagrange for the minimizing function made it natural for mathematicians of the eighteenth century to ask for an integral quantity whose minimization would result in Newton’s equations of motion. With such a quantity, a new principle through which the universe acts would be obtained. T作者: LUT 時(shí)間: 2025-3-27 00:06 作者: TIGER 時(shí)間: 2025-3-27 04:35 作者: theta-waves 時(shí)間: 2025-3-27 08:29
Piecewise , Extremal Functions should exhibit“ corners,” and it is natural to wonder whether cornered curves . and . such as those shown in Figure 7.1 might not give improved results for other problems. Such curves are represented readily by functions which are ., or ..作者: indoctrinate 時(shí)間: 2025-3-27 11:04
0172-6056 ntal tools of exploration not only to the mathematician, but-as evidenced by current literature-also to those in most branches of science in which mathematics is applied. (Indeed, the macroscopic statements afforded by variational principles may provide the only valid mathematical formulation of man作者: 慷慨援助 時(shí)間: 2025-3-27 17:26 作者: 矛盾心理 時(shí)間: 2025-3-27 18:13
Undergraduate Texts in Mathematicshttp://image.papertrans.cn/v/image/980570.jpg作者: 冬眠 時(shí)間: 2025-3-28 00:54 作者: Emasculate 時(shí)間: 2025-3-28 02:45
978-1-4684-0160-8Springer-Verlag New York Inc. 1983作者: Keratin 時(shí)間: 2025-3-28 08:58
Variational Calculus with Elementary Convexity978-1-4684-0158-5Series ISSN 0172-6056 Series E-ISSN 2197-5604 作者: Morsel 時(shí)間: 2025-3-28 13:04 作者: instill 時(shí)間: 2025-3-28 17:29
Standard Optimization Problemshen “best” can be assessed numerically, then this assessment may be regarded as a real valued function of the method under consideration which is to be optimized — either maximized or minimized. We are interested not only in the optimum values which can be achieved, but also in the method (or methods) which can produce these values.作者: 意外 時(shí)間: 2025-3-28 20:54 作者: evince 時(shí)間: 2025-3-28 23:01 作者: Brochure 時(shí)間: 2025-3-29 05:56
The Euler-Lagrange EquationsAlthough Jakob Bernoulli’s solution of 1696 to his brother Johann’s problem of the brachistochrone (§1.2) marked the introduction of variational considerations, it was not until the work of Euler (c. 1742) and Lagrange (1755) that the systematic theory now known as the calculus of variations emerged.作者: Criteria 時(shí)間: 2025-3-29 07:33
Sufficient Conditions for a MinimumAs we have noted repeatedly, the equations of Euler-Lagrange are necessary but not sufficient to characterize a minimum value for the integral function 作者: Assault 時(shí)間: 2025-3-29 15:10
