Results 61 to 70 of about 120,054 (119)

Connecting Seed Lists of Mammalian Proteins Using Steiner Trees [PDF]

open access: yes, 2008
Multivariate experiments and genomics studies applied to mammalian cells often produce lists of genes or proteins altered under treatment/disease vs. control/normal conditions. Such lists can be identified in known protein-protein interaction networks to
Avi Ma'ayan, Amelia G. White
core  

Rigidity for the perimeter inequality under Schwarz symmetrization [PDF]

open access: yes
In this paper, we give necessary and sufficient conditions for the rigidity of the perimeter inequality under Schwarz symmetrization. The term rigidity refers to the situation in which the equality cases are only obtained by translations of the symmetric
Domazakis, Georgios
core   +1 more source

A note on Steiner symmetrization of hyperbolic triangles

open access: yesElemente der Mathematik, 2003
In this note the author presents a short elementary proof of the following theorem: If \(A\) and \(B\) are two points on a line \(d\), and \(\mu\), \(\nu\) are two equidistant lines, such that the distance from \(\mu\) to \(d\) is greater than that from \(\nu\) to \(d\), then among all triangles \(ABC\), with \(C\) a variable point on \(\mu\), the one ...
openaire   +2 more sources

Strict Steiner Symmetrization for Polygons

open access: yes
In this note, we introduce a method called Strict Steiner Symmetrization (see Section 2.2) that is an altered form of Steiner Symmetrization that fixes the number of vertices.
Chai, Joseph, Chang, Sun-Yung Alice
core  

Zween Volkslehrer : ein Gespräch / nachgeschrieben von Jonathan Asahel ...

open access: yes
Autopsie nach Ex. der ULB Sachsen-AnhaltVorlageform des Erscheinungsvermerks: Bey Heinrich Steiner und Compagnie, in Winterthur, 1789.In ...
Lavater, Johann Caspar
core   +2 more sources

Steiner Symmetrization and Periodic Solutions of Boundary Value Problems

open access: yesZeitschrift für Analysis und ihre Anwendungen, 1994
Summary: Let \(f^* = f^*(x,y)\) denote the monotone decreasing rearrangement of a function \(f = f(x,y)\) with respect to \(y\). If \(-\Delta u = f\), \(-\Delta v = f^*\) in the domain \(\Omega = (0,1) \times (0,1)\) and \(\partial u/ \partial n = \partial v/ \partial n = 0\) on the boundary \(\partial \Omega\) of \(\Omega\), then \(\text{osc} u \leq ...
openaire   +3 more sources

Bounded Asymmetry in Road Networks. [PDF]

open access: yesSci Rep, 2019
Martínez Mori JC, Samaranayake S.
europepmc   +1 more source

Antireimarus oder von der Nothwendigkeit einer Verbesserung des Medicinalwesens in der Schweiz / Von Doktor Johann Melchior Aepli, in Diessenhosen

open access: yes
Auch als Sekundärausg. vh.Autopsie nach Ex. der ULB Sachsen-AnhaltVorlageform des Erscheinungsvermerks: Winterthur, Bey Heinrich Steiner und Compagnie ...
Aepli, Melchior
core   +1 more source

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