Results 91 to 100 of about 273,287 (378)

Tropical convexity

Documenta Mathematica, 2004
The notions of convexity and convex polytopes are introduced in the setting of tropical geometry. Combinatorial types of tropical polytopes are shown to be in bijection with regular triangulations of products of two simplices. Applications to phylogenetic trees are discussed.
Mike Develin, Bernd Sturmfels
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Novel Functional Materials via 3D Printing by Vat Photopolymerization

Advanced Functional Materials, EarlyView.
This Perspective systematically analyzes strategies for incorporating functionalities into 3D‐printed materials via Vat Photopolymerization (VP). It explores the spectrum of achievable functionalities in recently reported novel materials—such as conductive, energy‐storing, biodegradable, stimuli‐responsive, self‐healing, shape‐memory, biomaterials, and
Sergey S. Nechausov, Patrick Fesser, Boris A. Bulgakov, Ulrich S. Schubert   +3 more
wiley   +1 more source

Estimates related to Caputo derivatives using generalized modified h-convex functions

AIMS Mathematics
In the present work, we have established some new fractional integral inequalities for functions whose $ k $th-derivatives are generalized modified $ h $-convex and symmetric about the midpoint involving the Caputo fractional derivatives. Many particular
Halim Benali , Mohammed Said Souid, Hatıra Günerhan, Unai Fernandez-Gamiz   +3 more
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Conditional Convexity

Journal of Mathematical Analysis and Applications, 2000
We know that a real-valued function \(f: D\to\mathbb{R}\) defined on a nonempty convex set \(D\) is called convex (on \(D\)) if the inequality \[ f(\lambda x+ (1-\lambda) y)\leq \lambda f(x)+ (1-\lambda) f(y)\quad (x,y\in D,\;\lambda\in (0,1)) \] holds. Here, the author studies the conditional version of the above inequality in the cases when (i) \(y= \
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Convex transversals

Computational Geometry, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Arkin, Esther M., Dieckmann, Claudia, Knauer, Christian, Mitchell, Joseph S. B., Polishchuk, Valentin, Schlipf, Lena, Yang, Shang   +6 more
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Unraveling the Heterogeneity of Cargo Distribution in the Exogenous Association of Proteins With Extracellular Vesicles

Advanced Healthcare Materials, EarlyView.
We characterized the distribution of cargo proteins associated with extracellular vesicles using various exogenous loading methods. In all cases, single‐particle analysis revealed that the distribution of protein content per EV is heterogeneous, following an exponential decay function.
Karl Normak, Marcell Papp, Carolina Paganini, Andrea Zendrini, Paolo Bergese, Dorothea Pinotsi, Paolo Arosio   +6 more
wiley   +1 more source

A Novel Sprayable Fibrinogen/Glycosaminoglycans/Collagen‐Based Bioink for Skin Wound Healing Applied by a Handheld Dual‐Head Airbrush

Advanced Healthcare Materials, EarlyView.
A dual‐head airbrush‐based spraying device, combined with a fibrinogen bioink enriched with glycosaminoglycans and collagen, enables the delivery of biomaterials and cells to promote wound healing. This system demonstrates effective skin regeneration in vitro and in vivo, with comparable results to autografts.
Paula Pleguezuelos‐Beltrán, Daniel Nieto‐García, Carlos Chocarro‐Wrona, Juan de Vicente, Patricia Gálvez‐Martín, José Manuel Entrena, Elena López‐Ruiz, Juan Antonio Marchal   +7 more
wiley   +1 more source

The role of Riemann generalized derivative in the study of qualitative properties of functions

Electronic Journal of Differential Equations, 2013
Marshal Ash [3] introduced the concept of (sigma,tau) differentiable functions and studied the Riemann generalized derivatives In this article we study the convexity and monotonicity of (sigma,tau) differentiable functions, using results by Hincin ...
Sorin Radulescu, Petrus Alexandrescu, Diana-Olimpia Alexandrescu   +2 more
doaj  

Convexity meningioma associated with noncontiguous dural arteriovenous fistula [PDF]

, 2020
Marco Manzo, Pietro Ivo D’Urso
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Strict 2-Convexity And Strict Convexity

Demonstratio Mathematica, 1998
The authors first characterize strict convexity of linear 2-normed spaces and then provide necessary and sufficient conditions for a linear 2-normed space to be strictly 2-convex.
White, A., Cho, Y. J., Kim, S. S.
openaire   +2 more sources