hubbard and t j models
Introduction to mechanics and symmetry j marsden, t ratiu
Ngày tải lên :
17/03/2014, 14:24
... description and we pass to the Eulerian (spatial) description by right translations and use the (+) Lie–Poisson bracket One of the things we want to later is to better understand the reason for the ... the text, much of the book was rewritten throughout to improve the flow of material and to correct inaccuracies Some examples: the material on the Hamilton-Jacobi theory was completely rewritten, ... under the action of the group G, then the vector valued function J is a constant of the motion for the dynamics of the Hamiltonian vector field XH associated to H One of the important notions related...
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shillor m., sofonea m., telega j.j. models and analysis of quasistatic contact. variational methods (lnp 655, springer, 2004)(isbn 3540229159)(272s)
Ngày tải lên :
24/04/2014, 16:49
... both in the structure of the model and in its mathematical study, to that of contact with a foundation, and then the main difficulty becomes in handling correctly cumbersome notation The contact ... determine the state of the system, the material behaviour which is reflected in a constitutive relation or law, the input data, the equations of evolution for the state of the system, the initial and ... to all subscribers of the printed volumes −The editorial contacts, with respect to both scientific and technical matters −The author’s / editor’s instructions M Shillor M Sofonea J. J Telega Models...
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Báo cáo sinh học: " Bayes factor between Student t and Gaussian mixed models within an animal breeding context" ppsx
Ngày tải lên :
14/08/2014, 13:22
... preferential treatment in our livestock data sets It has been recently demonstrated that the specification of heavy-tailed residual distributions (such as the Student t distribution) instead of the usual ... and the genetics research field Although the method was initially developed to test for the genetic background of linear traits [5] and the location of quantitative trait loci (QTL) [23], this ... [11] and this phenomenon could be directly related to heavy-tailed characteristics of Student t density Nevertheless, it is important to highlight the fact that in each simulation scenario, the average...
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KHẢO SÁT SỰ THỂ HIỆN HAI PHỤ ÂM TIẾNG ANH / T / AND / T / CỦA HỌC SINH KHỐI 11 TẠI CÁC TRƯỜNG TRUNG HỌC PHỔ THÔNG TẠI THÀNH PHỐ ĐÀ NẴNG
Ngày tải lên :
06/04/2013, 18:43
... Vi t học tiếng Anh thói quen Figure 2.1: Student’s and native speaker’s production of the sentence “I knew his birthday was this month but I thought it was the tenth” Student’s performance Native ... miệng Tuy nhiên âm vị / t / tiếng Vi t khác nhiều so với âm vị / t / tiếng Anh ta x t phương diện vị trí âm t Âm t [t] tiếng Vi t âm không b t vị trí âm đầu, phụ âm không ph t vị trí âm cuối Trái ... dụ: Trước tiên, người học phân bi t âm t [t] b t chữ “Tim”, với âm t [t] không b t chữ “tim” âm / T / chữ “thigh” âm đầu lưỡi lợi [t ] chữ “thai” Tiếp theo người học yêu cầu để phân bi t âm tiếng...
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![T]j nhiên - xã hội: CƠ QUAN VẬN ĐỘNG ( T 1 - sáng)](https://media.store123doc.com/images/document/13/pt/zq/medium_zqk1372526998.jpg)
T]j nhiên - xã hội: CƠ QUAN VẬN ĐỘNG ( T 1 - sáng)
Ngày tải lên :
13/09/2013, 20:10
... - Chuẩn bị sau: - Chơi v t tay.2 em quay lại với để chơi ...
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Tài liệu Mother''''s Remedies, by T. J. Ritter ppt
Ngày tải lên :
17/02/2014, 14:20
... territory of the United States, and to Canada and other countries, asking for tried and tested "Mothers' Remedies." The appeal was met with prompt replies, and between one thousand and two thousand valuable ... Homeopathic, and others On the subject of Obstetrics, to Dr W P Manton, Detroit Medical College, and others On the subject of Surgery, to the American Text Book on Surgery, edited by Drs Keen and White, ... ceased to be even interesting; it must carry with it the stamp of genuine reliability; it should treat all the ordinary and most common forms of ailments and accidents; it must be safe in its teachings;...
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Tài liệu Báo cáo khoa học: "Reading Level Assessment Using Support Vector Machines and Statistical Language Models" pdf
Ngày tải lên :
20/02/2014, 15:20
... level text as negative training data We also plan to test these techniques on languages other than English, and incorporate them with an information retrieval system to create a tool that may ... ties and adult literacy students In both of these situations, as in the bilingual education case, the student’s reading level does not match his/her intellectual level and interests The remainder ... probability (in %) grade level Recall indicates the percentage of the total number of relevant documents in the data set that are retrieved, in this case the percentage of the total number of documents...
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Trial and Error: J. Marion Sims and the Birth of Modern Gynecology in the American South docx
Ngày tải lên :
05/03/2014, 15:20
... pride I feel that this great and good man was a native of the South, and that I can stand here to-night and claim that for that section of this Union, although remote from the great centers of medical ... on these women privately and anesthetized them before their operations, using sterile instruments He found that white women were “unable to withstand the operation without anesthesia, and throughout ... documented successful attempts at removing the fistula, and used instruments that were very similar to Sims’ Although he was not the first physician to experiment with different treatments or...
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Báo cáo khoa học: "Hierarchical Reinforcement Learning and Hidden Markov Models for Task-Oriented Natural Language Generation" ppt
Ngày tải lên :
07/03/2014, 22:20
... function that determines the next state s′ from the current state s and the performed aci tion a, and Rj is a reward function that specifies the reward that an agent receives for taking an action ... environment contains two kinds of uncertainties: (1) uncertainty regarding the state of the environment, and (2) uncertainty concerning the user’s reaction to a system utterance The first aspect is ... evaluate the learnt surface realisation decisions in terms of similarity with human data Note that while we treat content selection and surface realisation as separate NLG tasks, their optimisation...
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THB MONETARY POWERS AND DISABILITt''''J!S OF THE UNITED STATES CONSTITUTION doc
Ngày tải lên :
16/03/2014, 03:20
... remedy the former Their creed is, that the property the United States * * * ought to be the common property of all; and he that attempts opposition to this creed is the enemy of equality and justice, ... constitutional interpretation is that, where the Constitution limits governmental authority,' it operates upon and confines every governmental action on the 110/ subject. If the constitutional ... than certain, however More important than the constitutional power of Congress to end inflation, though, is its constitutional duty to so -or, put another way, its constitutional disability to...
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Gene Patents and Collaborative Licensing Models docx
Ngày tải lên :
16/03/2014, 12:20
... perspective and an institutional perspective The sixth and last chapter recapitulates the major findings and tests them against a set of pre-assumptions The present book moves beyond theoretical and ... tendency to attach high importance and value to IP But contrary to the IT industry, the attitude in biotech is much more protective It is the aim of this chapter to review patent pooling as a concept ... the TTG does provide guiding principles for the set-up of a multiparty licensing agreement to set up a patent pool It is noteworthy to mention that the TTG not use the term IP pools or patent...
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Integrated Systems of Meso-Meteorological and Chemical Transport Models docx
Ngày tải lên :
16/03/2014, 23:20
... climate variations of the past and to predict future climate changes The main differences between the COST-728 integrating strategy for meso-scale models and the COSMOS integration strategy regards ... processes and presents significant challenges in terms of both scientific understanding and computational demand In this work, the history and current status of development and application of on-line models ... coupling between both meteorological and AQ models and a loss of important process information (e.g., cloud formation and precipitation) that occur at a time scale smaller than that of the outputs from...
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Elementary mechanics and thermodynamics j norbury
Ngày tải lên :
17/03/2014, 14:24
... moving at constant speed Let’s plot an x, t and v, t graph for 1) Object standing still, 2) Object at constant speed Note that the v, t graph is the slope of the x, t graph x x t v t v t (A) t (B) ... instant ? It is nothing more than an extremely short time interval The way to describe this mathematically is to say that an instant is when the time interval t approaches zero, or the limit ... read and all the problems in the standard introductory books Thus these books are not useful to students or instructors teaching the typical course! In defense of the typical introductory textbook,...
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Computational fluid dynamics principles and applications j blazek
Ngày tải lên :
17/03/2014, 14:25
... Acknowledgements First of all I would like t o thank my father for the initial motivation t o start this project, as well as for his continuous help with the text and especially with the drawings I thank ... transport and the other one due to the molecular motion present in the fluid at rest This second contribution is of a diffusive nature - it is proportional to the gradient of the quantity considered ... absolute static temperature The other part of the net heat flux into the finite control volume consists of volumetric heating due to absorption or emission of radiation, or due to chemical reactions...
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Differential geometry analysis and physics j lee
Ngày tải lên :
17/03/2014, 14:29
... insist that to be sure such a space of points really exists that we should in fact start with Rn and “forget” the origin and all the vector space structure while retaining the notion of point and ... and logic tends to be fairly opaque with respect to the underlying geometric intent On the other hand, notation that is uncluttered and handy for calculations tends to suffer from ambiguities when ... step of introducing notation that exibits the variety of guises that the space Fn may appear in The point is that althought these spaces are isomorphic to Fn some might have different interpretations...
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Supersymmetry and cosmology j feng
Ngày tải lên :
17/03/2014, 14:38
... supersymmetric interpretation is at best premature It is worth noting, however, that the current results bode well for the future, as many well-motivated supersymmetry models predict cross sections not ... Supergravity To obtain detailed information regarding the superpartner spectrum, one must turn to specific models These are motivated by the expectation that the weak-scale supersymmetric theory ... expect For a m ∼ 300 GeV particle, freeze out occurs not at T ∼ 300 GeV and time t ∼ 10−12 s, but rather at temperature T ∼ 10 GeV and time t ∼ 10−8 s With a little more work,17 one can find not just...
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mastering xcode 4 - develop and design - j. nozzi (peachpit, 2012) bbs
Ngày tải lên :
22/03/2014, 13:32
... in the Utility area To toggle the Utility area, click the right button in the View button bar in the toolbar Like the Editor area and its Assistant, the Utility area is highly contextual Additional ... buttons that let you choose to show issues by the file in which they exist or by their type The controls at the bottom of the navigator let you filter the list The first button (starting from the ... won t be submitting TestApp to the App Store, you can leave that set to None, its default The next three options (Create Document-Based Application, Document Class, and Document Extension) let...
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Báo cáo khoa học: "Maximum Expected BLEU Training of Phrase and Lexicon Translation Models" pptx
Ngày tải lên :
23/03/2014, 14:20
... in the development set We use the first 1000 sentences for 𝛌 tuning, and the rest for validation The test set consists of 2000 sentences Usually, the tuning set matches the test condition better, ... of training At the end, θ and λ that give the best score on the validation set are selected and applied to the test set Fig gives a summary of the training procedure Note that step and are parallelize-able ... phrase translation model Weights of these features are trained using perceptron on a training set of 67K sentences In that paper, the authors pointed out that forcing the model to update towards the...
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Báo cáo khoa học: "Combining Word-Level and Character-Level Models for Machine Translation Between Closely-Related Languages" ppt
Ngày tải lên :
23/03/2014, 14:20
... edit distance operations and finite-state automata without contextual history (Jiampojamarn et al., 2007; Damper et al., 2005; Ristad and Yianilos, 1998) We, thus, transformed the input to sequences ... the results using the sophisticated transliteration described in Section 3, which takes two kinds of context into account: (1) wordinternal letter context, and (2) sentence-level word context ... we further tried to combine them We used MEMT, a state-of-the-art Multi-Engine Machine Translation system (Heafield and Lavie, 2010), to combine the outputs of (c3) with the output of (w1) and of...
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Báo cáo khoa học: "Parsing the WSJ using CCG and Log-Linear Models" pptx
Ngày tải lên :
23/03/2014, 19:20
... (Nocedal and Wright, 1999), to optimise the objective function L - BFGS is an iterative algorithm which requires the gradient of the objective function to be computed at each iteration The components ... significantly better than that of Clark et al., demonstrating the bene t of derivation features and the use of a sound statistical model The results given so far have all used gold standard POS tags ... correct derivations junctive nodes The roots of the CCG derivations represent the root disjunctive nodes Efficient Estimation The L - BFGS algorithm requires the following values at each iteration:...
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