Gradient estimates of Hamilton Souplet Zhang type for a general heat equation on Riemannian manifolds

... you can measure So talk of the scale of a leaf or a landscape makes no sense How big is a leaf ? Some leaves are as big as your thumbnail; others are as long as your arm The landscape for a bear ... National Park, a complete replica on a small scale of the flora and fauna of a much larger area.” You cannot make a Xerox reduction of nature and stash it away in...

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Ngày tải lên: 22/03/2014, 11:20

... Selection of a word and acceptor to start an entire derivation Monolingual Relational Models We can characterize the language models used for analysis and generation in the transfer system as quantitative ... taken by a relational head acceptor m in s t a t e qi are: • Selection of a dependent word and acceptor given a head word and a dependency relation 2.2 T...

Ngày tải lên: 24/03/2014, 03:21

... drawn for the combination of ADP + NAD for ADH, whereas there was a slight increase in inhibition of ADH by the combination of ATP + NAD The combinations ATP + NADH and ADP + NADH had a severe inhibitory ... revealed that LDH and ADH of L lactis ATCC 19435 are inhibited by all inhibitors studied in a different manner than GAPDH Inhibition of LDH...

Ngày tải lên: 29/03/2014, 08:20

... Contact and demographic information on farms in the Waitaki TLA was obtained from the AgriBase™ database, a national database of farm ownership, location and management in New Zealand owned and ... New Zealand This area was chosen because it had a large number of farming units with most engaged primarily in pastoral farming, had a range of pastoral farming activi...

Ngày tải lên: 20/06/2014, 00:20

... Existence of solutions and convergence analysis for a system of quasivariational inclusions in Banach spaces Journal of Inequalities and Applications 2011 2011:49 Submit your manuscript to a journal and ... solutions to a system of variational inclusions in Banach spaces and established a strong convergence theorem in uniformly convex a...

Ngày tải lên: 21/06/2014, 00:20

... that (i) {x Î P (a, a, b): a (x) >a} ≠ ∅ and a (Ax) >a for x Î P (a, a, b); (ii) ||Ax|| a for x Î P (a, a, c) with ||Ax|| >b Then, A has at least three fixed points ... this article as: Wang et al.: Existence and multiplicity of positive solutions for a nonlocal differential equation Boundary Value Problems 2011 2011:5 Submit your manuscript to a journal...

Ngày tải lên: 21/06/2014, 02:20

... for a boundary value problem of fractional order,” Acta Mathematica Scientia B, vol 26, no 2, pp 220–228, 2006 S Zhang, Positive solutions for boundary- value problems of nonlinear fractional ... singular fractional boundary value problems,” Boundary Value Problems, vol 2009, Article ID 421310, 10 pages, 2009 11 B Ahmad and J J Nieto, “Existence results...

Ngày tải lên: 21/06/2014, 07:20

... Boundary Value Problems Y Yang and J Zhang, “Positive and negative solutions of a class of nonlocal problems,” Nonlinear Analysis: Theory, Methods & Applications, vol 122, no 1, pp 25–30, 2010 A Ambrosetti, ... value problems of mathematical physics,” in Contemporary Developments in Continuum Mechanics and Partial Differential Equations, G M de la Penha and L A J Medeiros, Eds.,...

Ngày tải lên: 21/06/2014, 11:20

... solution for a nonlinear fractional differential equation,” Journal of Mathematical Analysis and Applications, vol 252, no 2, pp 804–812, 2000 T Qiu and Z Bai, Existence of positive solutions for singular ... Existence and uniqueness for a nonlinear fractional differential equation,” Journal of Mathematical Analysis and Applications, vol 204, no 2, pp 609–6...

Ngày tải lên: 21/06/2014, 20:20

... that in 2–4 To obtain the continuity of solution of 1.1 - 1.2 in Lp RN , p ≥ 2, we derive L∞ estimate of solutions by Moser’s technique as in 4, 6, We will prove that the existence of the global ... In this paper, motivated by 2–4 , we are interested in the global L2 RN , Lp RN attractor Ap for the problem 1.1 - 1.2 with any p > m, in which p is independent of...

Ngày tải lên: 21/06/2014, 20:20

... points of a finite family of strictly pseudocontractive maps,” Journal of Mathematical Analysis and Applications, vol 294, no 1, pp 73–81, 2004 C E Chidume and N Shahzad, Strong convergence of an implicit ... 3.6 Set An 2I − Tn −1 for all n 1, 2, , N, it is well known that {An }N are all nonexpansive n mappings and Fix An Fix Tn as a consequence of 10, Theorem The...

Ngày tải lên: 22/06/2014, 22:20

... Siddiqi and Q H Ansari, An algorithm for a class of quasivariational inequalities, Journal of Mathematical Analysis and Applications 145 (1990), no 2, 413–418 R U Verma, The solvability of a class of ... [18] M A Noor, An iterative scheme for a class of quasivariational inequalities, Journal of Mathematical Analysis and Applications 110 (1985), no 2, 463–468...

Ngày tải lên: 22/06/2014, 22:20

... head palpation, supralateral and infralateral malleolar curvature, calcaneal frontal plane position, prominence in the region of the talonavicular joint, medial arch height and abduction and adduction ... worst pain imaginable, during the activity The pain after the activity can reach on a VAS but should have subsided by the following morning Pain and stiffness in the A...

Ngày tải lên: 10/08/2014, 21:23

... gradient estimate of Li-Yau type, gradient estimate of Hamilton type for the general heat equation ut = ∆V u + au log u on compact Riemannian manifolds (M, g) In this paper, let (M, g) be a Riemannian ... Hamilton type gradient estimate for a nonlinear diffusion equation on smooth metric measure spaces, Manuscript [5] R S Hamilton, A matrix Harn...

Ngày tải lên: 12/10/2015, 16:29