0
  1. Trang chủ >
  2. Khoa Học Tự Nhiên >
  3. Toán học >

Local and global sharp gradient estimates for weighted pharmonic functions

Tài liệu Đề tài

Tài liệu Đề tài " Mirror symmetry for weighted projective planes and their noncommutative deformations" pdf

... Mirror symmetry for weighted projective planes and their noncommutative deformations By Denis Auroux, Ludmil Katzarkov, and Dmitri Orlov Contents Introduction Weighted projective spaces 2.1 Weighted ... one hand, sigma models with a Fano variety as target space, and on the other hand, N = Landau-Ginzburg models Mirror MIRROR SYMMETRY FOR WEIGHTED PROJECTIVE PLANES 869 symmetry relates the former ... Structure of the proof of Theorem 1.2 3.3 Mirrors of weighted projective lines Mirrors of weighted projective planes 4.1 The mirror Landau-Ginzburg model and its fiber Σ0 4.2 The vanishing cycles...
  • 78
  • 245
  • 0
Tài liệu ACCOUNTING FOR MINERAL RESOURCES: ISSUES AND BEA''''S INITIAL ESTIMATES doc

Tài liệu ACCOUNTING FOR MINERAL RESOURCES: ISSUES AND BEA''''S INITIAL ESTIMATES doc

... develop  estimates for minerals, and it then presents estimates for oil, gas, coal, metals, and other minerals using these methods An appendix provides information on data sources and methods ... estimates of coal for –; tables .–. present estimates of metals for –; and tables .–. present estimates of other minerals for – Conceptual and Methodological Issues In addressing ... for oil and gas production is calculated as price times quantity produced Reserve estimates are from  and  for crude oil and dry gas The reserve volumes for oil and gas were augmented for...
  • 23
  • 470
  • 0
Tài liệu The Global economic crisis challenGes for DevelopinG asia anD aDb’s response ppt

Tài liệu The Global economic crisis challenGes for DevelopinG asia anD aDb’s response ppt

... The Global Economic Crisis Challenges for Developing Asia and ADB’s Response April 2009 © 2009 Asian Development Bank Every effort has been made to ensure the accuracy of the data used ... economic crisis in developing Asia1 and the Asian Development Bank’s (ADB) response Section II describes the main drivers of the crisis in the region and the major impacts on ADB’s developing ... to Crisis in the Region The global crisis struck developing Asia most forcefully through the collapse in trade and in business and consumer confidence in the G3 As import demand faded in the...
  • 33
  • 383
  • 0
Báo cáo khoa học:

Báo cáo khoa học: "Local and Global Algorithms for Disambiguation to Wikipedia" pot

... among the disambiguations Related Work Wikipedia was first explored as an information source for named entity disambiguation and information retrieval by Bunescu and Pasca (2006) There, disambiguation ... Wikipedia articles that link to t The first step in G LOW is to extract all mentions that can refer to Wikipedia titles, and to construct a set of disambiguation candidates for each mention Following ... the summaries of the different disambiguation candidates for the same surface form s were very similar For example, consider the disambiguation candidates of “China’ and their TF-IDF summaries in...
  • 10
  • 610
  • 0
Báo cáo khoa học:

Báo cáo khoa học: " LOCAL AND GLOBAL STRUCTURES IN DISCOURSE UNDERSTANDING" docx

... understanding Intelli~ence, Tartu, 1981 H., Episodes in the structure of discourse In: A Narin'yani (ed.), Knowledge representation and modellln~ of understandin$ processes Novosibirsk, 1980 (in ... t o notice such "interest provoking situations" in text, to register their components and to provide the understander with "packets" of reasoning steps which may lead him to the ... a general~ central "supervisor" in such a reasoning system (Litvak et al 1982), but its role and influence appear more clearly on higher levels of reasoning and decision making An RM is characterized...
  • 3
  • 345
  • 0
Báo cáo khoa học:

Báo cáo khoa học: "Sentence Ordering Driven by Local and Global Coherence for Summary Generation" docx

... about text coherence; (2) we propose a groupingbased ordering framework that integrates both local and global coherence; (3) we find in experiments that coherence -driven sentence ordering improves ... established a grouping-based ordering scheme to accommodate both local and global coherence for summary generation Experiments on single-document summaries validate our approach and challenge the well ... Unified Local and Global Model for Discourse Coherence In Proceedings of NAACL HLT 2007, 436-443 Rochester, NY Grosz, B J., Aravind K J., and Scott W 1995 Centering: A framework for Modeling the Local...
  • 6
  • 236
  • 0
báo cáo hóa học:

báo cáo hóa học:" Research Article On the Well Posedness and Refined Estimates for the Global Attractor of the TYC Mod" docx

... for the Global Attractor In 14 , we derive estimates on the upper bound for the Hausdorff and Fractal dimensions of the global attractor for the TYC system The estimates are quite crude and are ... state a theorem about the existence of weak solution in the weighted spaces This in turn will entail making refined estimates on the dimension of the global attractor for TYC system, when the phase ... The convergence in the last equation follows via the compact embedding of H0 Ω → L2 Ω 3.3 A Priori Estimates for m, r, and s The a priori estimates for m, r and s are very similar to the estimates...
  • 29
  • 407
  • 0
Báo cáo sinh học:

Báo cáo sinh học: " Research Article Robust Iris Verification Based on Local and Global Variations" pptx

... variations Local variations SVM -based fusion rule 100 Global variations Local variations Svm -based fusion rule (a) 10−1 (b) Figure 7: ROC plots of the local variations, the global variations, and the ... method’s performance is one of the best for the UBIRIS database Conclusion In this paper, we proposed a new feature extraction method based on the local and global variations of the iris texture To combine ... D S Jeong, “A study on iris localization and recognition on mobile phones,” EURASIP Journal on Advances in Signal Processing, vol 2008, Article ID 281943, 12 pages, 2008 [5] H Proenca, Iris recognition:...
  • 12
  • 359
  • 0
báo cáo hóa học:

báo cáo hóa học:" Research Article Global Estimates for Singular Integrals of the Composition of the Maximal Operator and the Green’s Operator" doc

... singular integrals of these composite operators in δ-John domains The purpose of this paper is to estimate the Poincar´ type inequalities for e the composition of the maximal operator and the Green’s ... because of their wide applications in different fields of mathematics and physics In recent paper 10 , Ding and Liu investigated singular integrals for the composition of the homotopy operator T and the ... projection operator H and established some inequalities for these composite operators with singular factors In paper 11 , they keep working on the same topic and derive global estimates for the singular...
  • 12
  • 318
  • 0
Báo cáo hóa học:

Báo cáo hóa học: " Research Article Interior Gradient Estimates for Nonuniformly Parabolic Equations II" pot

... Lieberman, Gradient estimates for anisotropic elliptic equations, ” Advances in Differential Equations, vol 10, no 7, pp 767–812, 2005 [16] G M Lieberman, Interior gradient bounds for nonuniformly parabolic ... Lieberman, “Maximum estimates for solutions of degenerate parabolic equations in divergence form,” Journal of Differential Equations, vol 113, no 2, pp 543–571, 1994 [8] K Ecker, Estimates for evolutionary ... the motivating case for the structure described in [11] Moreover, the hypotheses for gradient estimates in [11] and [5] are clearly satisfied for this choice of A and B Gradient estimates without...
  • 28
  • 195
  • 0
Báo cáo hóa học:

Báo cáo hóa học: " Face Recognition Using Local and Global Features" pptx

... on face recognition methods This paper proposes to make use of both local features and global features for face recognition, and performs experiments in combining two global feature face recognition ... of both local features and global features for face recognition Many face recognition algorithms have been developed and we have selected four current and popular methods, namely, eigenface [6, ... demonstrate the advantages and efficiency of combining local and global features for face recognition The following experiments will demonstrate the improvement of combining global and local features over...
  • 12
  • 333
  • 0
An image registration method based on the local and global structures

An image registration method based on the local and global structures

... Correlation theorem states that the Fourier transform of the correlation of two images is the product of the Fourier transform of one image and the complex conjugate of the Fourier transform of the other ... because of their tolerance to low image overlap and image scale changes Keypoint indexing methods begin with keypoint detection and localization, and then followed by extraction of an invariant descriptor ... translation invariant feature by using some other feature points in the same image (Without specification, rotation and translation in this thesis stand for 2D rotation and 2D translation only.) Here...
  • 92
  • 474
  • 0
Local and global sharp gradient estimates for weighted pharmonic functions

Local and global sharp gradient estimates for weighted pharmonic functions

... property and a Harnack inequality for weighted p-harmonic functions In the section 3, we prove the theorem 1.2 The proof the theorem 1.5 is given in the section 4 Local gradient estimates for weighted ... shown gradient estimates and entropy formulae for weighted p-heat equations Their works generalized Li’s and Kotschwar-Ni’s results (see [16, 11]) In this paper, motived by Wang-Zhang’s gradient ... more general weighted pharmonic functions are natural extensions of harmonic functions, or weight harmonic functions, respectively Compared with the theory for (weighted) harmonic functions, the...
  • 28
  • 294
  • 1
ON BOUNDARY HOLDER GRADIENT ESTIMATES FOR SOLUTIONS TO ¨ THE LINEARIZED MONGEAMPERE EQUATIONS

ON BOUNDARY HOLDER GRADIENT ESTIMATES FOR SOLUTIONS TO ¨ THE LINEARIZED MONGEAMPERE EQUATIONS

... estimates for solutions to the linearized Monge–Amp`ere equations, arXiv:1209.1998v2 [math.AP] [5] Le, N Q.; Savin, O Boundary regularity for solutions to the linearized Monge-Amp`ere equations, ... is the exponent in our previous boundary H¨older gradient estimates (see Theorem 2.1) Theorem 1.1 extends our previous boundary H¨older gradient estimates for solutions to the linearized Monge-Amp`ere ... 1,γ boundary values under natural assumptions on the domain, boundary data and continuity of the Monge-Amp`ere measure ¨ ` BOUNDARY HOLDER GRADIENT ESTIMATES FOR LINEARIZED MONGE-AMPERE Theorem...
  • 13
  • 275
  • 0

Xem thêm

Từ khóa: efficient algorithms for local and global accessibility shadinglocal and global algorithms for disambiguation to wikipedialocal and global structuressentence ordering driven by local and globallocal and global algorithmslocal and global structures preserving projectionlocal and global search algorithmsother local and global symbol typespopulation and all cause mortality estimates for 2004effects of local and global perturbations at the level of individual transcriptional outputsleadership ethics and global health the search for new paradigmsage 20 59 in nhanes 1999 2000 dotted lines denote weighted lower and upper 95percnt confidence intervals for percentile estimates dark shading indicates values above ebenefits and risks of adopting the global code of practice for recreational fisheriesglobal domain local and universalnew estimates for burden of disease from water sanitation and hygieneBáo cáo thực tập tại nhà thuốc tại Thành phố Hồ Chí Minh năm 2018Báo cáo quy trình mua hàng CT CP Công Nghệ NPVNghiên cứu tổ chức pha chế, đánh giá chất lượng thuốc tiêm truyền trong điều kiện dã ngoạiMột số giải pháp nâng cao chất lượng streaming thích ứng video trên nền giao thức HTTPBiện pháp quản lý hoạt động dạy hát xoan trong trường trung học cơ sở huyện lâm thao, phú thọGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitĐỒ ÁN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWANĐỒ ÁN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWANPhối hợp giữa phòng văn hóa và thông tin với phòng giáo dục và đào tạo trong việc tuyên truyền, giáo dục, vận động xây dựng nông thôn mới huyện thanh thủy, tỉnh phú thọNghiên cứu, xây dựng phần mềm smartscan và ứng dụng trong bảo vệ mạng máy tính chuyên dùngNghiên cứu khả năng đo năng lượng điện bằng hệ thu thập dữ liệu 16 kênh DEWE 5000Tìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tinThơ nôm tứ tuyệt trào phúng hồ xuân hươngKiểm sát việc giải quyết tố giác, tin báo về tội phạm và kiến nghị khởi tố theo pháp luật tố tụng hình sự Việt Nam từ thực tiễn tỉnh Bình Định (Luận văn thạc sĩ)BT Tieng anh 6 UNIT 2Tăng trưởng tín dụng hộ sản xuất nông nghiệp tại Ngân hàng Nông nghiệp và Phát triển nông thôn Việt Nam chi nhánh tỉnh Bắc Giang (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtTÁI CHẾ NHỰA VÀ QUẢN LÝ CHẤT THẢI Ở HOA KỲ