<?xml version="1.0" encoding="UTF-8"?><feed xmlns="http://www.w3.org/2005/Atom" xmlns:dc="http://purl.org/dc/elements/1.1/">
<title>2011, Studia Mathematica 10</title>
<link href="http://hdl.handle.net/11716/13139" rel="alternate"/>
<subtitle/>
<id>http://hdl.handle.net/11716/13139</id>
<updated>2026-04-09T11:48:53Z</updated>
<dc:date>2026-04-09T11:48:53Z</dc:date>
<entry>
<title>Report of Meeting, 14th International Conference on Functional Equations and Inequalities, Będlewo, September 11-17, 2011</title>
<link href="http://hdl.handle.net/11716/13150" rel="alternate"/>
<author>
<name>Ciepliński, Krzysztof (opracował)</name>
</author>
<id>http://hdl.handle.net/11716/13150</id>
<updated>2024-05-08T12:45:08Z</updated>
<published>2011-01-01T00:00:00Z</published>
<summary type="text">Report of Meeting, 14th International Conference on Functional Equations and Inequalities, Będlewo, September 11-17, 2011
Ciepliński, Krzysztof (opracował)
</summary>
<dc:date>2011-01-01T00:00:00Z</dc:date>
</entry>
<entry>
<title>On Minkowski decomposition of Okounkov bodies on a Del Pezzo surface</title>
<link href="http://hdl.handle.net/11716/13149" rel="alternate"/>
<author>
<name>Łuszcz-Świdecka, Patrycja</name>
</author>
<id>http://hdl.handle.net/11716/13149</id>
<updated>2024-05-08T12:37:53Z</updated>
<published>2011-01-01T00:00:00Z</published>
<summary type="text">On Minkowski decomposition of Okounkov bodies on a Del Pezzo surface
Łuszcz-Świdecka, Patrycja
We show that on a blow up of $ℙ^2$ in 3 general points there exists&#13;
a finite set of nef divisors $P_1 ,..., P_s$ such that the Okounkov body $∆(D)$ of&#13;
an arbitrary effective $ℝ–divisor$ $D$ on $X$ is the Minkowski sum&#13;
\[∆(D) = \sum_{i=1}^sa_i∆(P_i)\] (1)&#13;
with non-negative coefficients $a_i ∊ ℝ≥0$.
</summary>
<dc:date>2011-01-01T00:00:00Z</dc:date>
</entry>
<entry>
<title>Über Extrema mit Nebenbedingungen</title>
<link href="http://hdl.handle.net/11716/13148" rel="alternate"/>
<author>
<name>Kovács, Sándor</name>
</author>
<id>http://hdl.handle.net/11716/13148</id>
<updated>2024-05-08T12:32:08Z</updated>
<published>2011-01-01T00:00:00Z</published>
<summary type="text">Über Extrema mit Nebenbedingungen
Kovács, Sándor
Zweck der vorliegenden Arbeit is es, eine gut handhabbare&#13;
Methode zu zeigen, womit man die hinreichende Bedingung für die Existenz&#13;
eines Extremums unter Nebenbedingungen behandeln kann. Das Resultat&#13;
ist eigentlich nicht unbekannt, Einzelteile sind in mehreren Arbeiten wie&#13;
etwa in [5], [10] oder in [16] enthalten. Es hat aber nicht Eingang in die&#13;
neuere Lehrbuchliteratur gefunden (vgl. z. B. [1], [11] oder [13]) und ist&#13;
nicht allgemein bekannt. Die Frage ist von einigem Interesse, da zum Beispiel&#13;
zahlreiche Probleme in der angewandten Mathematik Extremwertaufgaben&#13;
unter Nebenbedingungen sind.
</summary>
<dc:date>2011-01-01T00:00:00Z</dc:date>
</entry>
<entry>
<title>The regular density on the plane</title>
<link href="http://hdl.handle.net/11716/13147" rel="alternate"/>
<author>
<name>Lindner, Sebastian</name>
</author>
<id>http://hdl.handle.net/11716/13147</id>
<updated>2024-05-08T12:26:36Z</updated>
<published>2011-01-01T00:00:00Z</published>
<summary type="text">The regular density on the plane
Lindner, Sebastian
In the note [1] the notion of the regular density point of the measu-&#13;
rable subset of the real line was introduced. Then it was shown that the new&#13;
definition is equivalent to the definition of O’Malley points, which has been&#13;
examined in [2]. In this note we demonstrate that the analogous definitions&#13;
for measurable subsets of the plane are not equivalent.
</summary>
<dc:date>2011-01-01T00:00:00Z</dc:date>
</entry>
</feed>
