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Meteorological drivers of hemorrhagic fever with renal syndrome in China's Jiaodong Peninsula: an ecological time-series study from 2020 to 2024. [PDF]
Front Public HealthGuo X +9 more
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Journal of Graph Theory, 1995
AbstractWe study a class of perfect graphs which, because they generalize interval graphs, we call pseudo‐interval graphs. Like interval graphs, their vertices correspond to intervals of a linearly ordered set, but a modified definition of intersection is used in order to determine edges.
Brauner, Erik O. +2 more
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AbstractWe study a class of perfect graphs which, because they generalize interval graphs, we call pseudo‐interval graphs. Like interval graphs, their vertices correspond to intervals of a linearly ordered set, but a modified definition of intersection is used in order to determine edges.
Brauner, Erik O. +2 more
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The Mathematics Teacher, 1961
Interval graphing provides fresh opportunities at all levels of secondary mathematics.
Sheldon T. Rio, Walter J. Sanders
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Interval graphing provides fresh opportunities at all levels of secondary mathematics.
Sheldon T. Rio, Walter J. Sanders
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Journal of Combinatorial Optimization, 2001
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Sheng, Li, Wang, Chi, Zhang, Peisen
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zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Sheng, Li, Wang, Chi, Zhang, Peisen
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Recognizing d-Interval Graphs and d-Track Interval Graphs
Algorithmica, 2010zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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ACM Transactions on Algorithms, 2012
We introduce a generalization of interval graphs, which we call Dotted Interval Graphs (DIG). A dotted interval graph is an intersection graph of arithmetic progressions (dotted intervals). Coloring of dotted interval graphs naturally arises in the context of high throughput genotyping.
Yonatan Aumann +4 more
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We introduce a generalization of interval graphs, which we call Dotted Interval Graphs (DIG). A dotted interval graph is an intersection graph of arithmetic progressions (dotted intervals). Coloring of dotted interval graphs naturally arises in the context of high throughput genotyping.
Yonatan Aumann +4 more
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Characterizing interval graphs which are probe unit interval graphs
Discrete Applied Mathematics, 2019zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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2002
Summary: We introduce interval \(k\)-graphs, a family of restricted intersection graphs. The intersection model for interval \(k\)-graphs assigns each vertex to a unique interval in some copy of the real line, with two vertices adjacent whenever their corresponding intervals overlap and belong to distinct copies of \(\mathbb{R}\). Our work is motivated
Brown, David E. +2 more
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Summary: We introduce interval \(k\)-graphs, a family of restricted intersection graphs. The intersection model for interval \(k\)-graphs assigns each vertex to a unique interval in some copy of the real line, with two vertices adjacent whenever their corresponding intervals overlap and belong to distinct copies of \(\mathbb{R}\). Our work is motivated
Brown, David E. +2 more
openaire +1 more source