Results 91 to 100 of about 12,325 (304)
Mean Convex Smoothing of Mean Convex Cones
Geometric and Functional Analysis27 pages; Comments are ...
openaire +3 more sources
A Cone Constrained Convex Program : structure and Algorithms
, 2013 In this paper, we consider the positive semi-definite space tensor cone constrained convex program, its structure and algorithms. We study defining functions, defining sequences and polyhedral outer approximations for this positive semi-definite space ...
Qi, L, Xu, Y, Yuan, YX, Zhang, X
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ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.Recent advances in carbon‐based anodes for alkali metal‐ion batteries are critically reviewed, with emphasis on biphenylene and other emerging carbon allotropes. Biphenylene exhibits exceptional theoretical electrochemical properties beyond conventional graphite, highlighting its strong potential as a next‐generation anode material once scalable ...
Adewale Hammed Pasanaje, Nirpendra Singh
wiley +1 more source
Energy Science &Engineering, EarlyView.To enhance the power restoration speed of networked microgrids (NMGs) after extreme natural disasters and reduce the power outage of the system, this paper proposes a rapid post‐disaster restoration method for NMGs based co‐optimization of fault repair and load restoration.
Yunfan Zhang +3 more
wiley +1 more source
Calabi Conjecture on Hyperbolic Affine Hyperspheres
四川大学学报. 自然科学版, 1988 The classification of affine complete affine hyperspheres is a fundamental andimportant problem in affine differential geometry.On hyperbolic affine hypersphe-res E.Calabi posed theConjecture.Every affine complete hyperbclic affine hypersphere is ...
Li Anmin
doaj
Matrix convex functions with applications to weighted centers for semidefinite programming
In this paper, we develop various calculus rules for general smooth matrix-valued functions and for the class of matrix convex (or concave) functions first introduced by Loewner and Kraus in 1930s.
Zhang, S., Luo, Z-Q., Brinkhuis, J.
core
Stability of closedness on convex cones under linear mappings
, 2009 In this paper we reconsider the question of when the continuous linear image of a closed convex cone is closed in Euclidean space. In particular, we show that although it is not true that the closedness of the image is preserved under small perturbations
Borwein, JM, Moors, Warren
core
Journal of Periodontology, EarlyView.Abstract Background To assess clinical and anatomical risk indicators for mid‐buccal gingival recessions (GRs) in the mandibular anterior region using digital and tomographic tools. Methods A cross‐sectional study was conducted on 103 patients (618 teeth).
Gonzalo Blasi +5 more
wiley +1 more source
Topological Vector-Space Valued Cone Banach Spaces
International Journal of Analysis and Applications, 2014 In this paper we introduce the notion of tvs-cone normed spaces, discuss related topological concepts and characterize the tvs-cone norm in various directions. We construct generalize locally convex tvs generated by a family of tvs-cone seminorms.
Nayyar Mehmood +2 more
doaj +2 more sources
Scalar characterizations of weakly cone-convex and weakly cone-quasiconvex functions
, 2010 The principal aim of this paper is to show that weakly cone-convex vector-valued functions, as well as weakly cone-quasiconvex vector-valued functions, can be characterized in terms of usual weakly convexity and weakly quasiconvexity of certain real ...
La Torre D. +5 more
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