Results 1 to 10 of about 292,694 (268)
Exact Values for Some Size Ramsey Numbers of Paths and Cycles
Frontiers in Physics, 2020 For the graphs G1, G2, and G, if every 2-coloring (red and blue) of the edges of G results in either a copy of blueG1 or a copy of redG2, we write G → (G1, G2).
Xiangmei Li +3 more
doaj +1 more source
The Size, Multipartite Ramsey Numbers for nK2 Versus Path–Path and Cycle
Mathematics, 2021 For given graphs G1,G2,…,Gn and any integer j, the size of the multipartite Ramsey number mj(G1,G2,…,Gn) is the smallest positive integer t such that any n-coloring of the edges of Kj×t contains a monochromatic copy of Gi in color i for some i, 1≤i≤n ...
Yaser Rowshan +2 more
doaj +1 more source
Paths of specified length in random k-partite graphs [PDF]
Discrete Mathematics & Theoretical Computer Science, 2001 Fix positive integers k and l. Consider a random k-partite graph on n vertices obtained by partitioning the vertex set into V_i, (i=1, \ldots,k) each having size Ω (n) and choosing each possible edge with probability p.
C.R. Subramanian
doaj +1 more source
Mathematics can be meaningful, easy and fun
LUMAT, 2015 The negative attitudes are easily growing among children when mothers are telling to their daughters they were not good at mathematics or when newspapers’ cartoonist is drawing jokes about bad mathematics memories at school.
Maarit Rossi
doaj +1 more source
Anti-Ramsey Hypergraph Numbers
Electronic Journal of Graph Theory and Applications, 2021 The anti-Ramsey number arn(H) of an r-uniform hypergraph is the maximum number of colors that can be used to color the hyperedges of a complete r-uniform hypergraph on n vertices without producing a rainbow copy of H.
Mark Budden, William Stiles
doaj +1 more source
Nuovi dati sugli edifici termali di Sabratha
Études et Travaux (Institute des Cultures Méditerranéennes et Orientales de l'Académie Polonaise des Sciences), 2017 The architecture of the six Roman baths in Sabratha developed in the second century during the reorganization of the urban space after the earthquake of the Flavian period.
Rosa Maria Bonacasa Carra +1 more
doaj +1 more source
The Dynamics of Argumentation in the Discourse on Domestic Tourism [PDF]
Гуманитарный вектор, 2020 The article examines the structure and dynamics of argumentation in the mass media discourse on domestic tourism. The textual and discursive characteristics of argumentation are analyzed.
Alla N. Teplyashina
doaj +1 more source
Tidsskrift for Kulturforskning, 2023 The first tourists, trekkers and ramblers in Norway found their way and navigated the paths that ran through pastures, forests and mountains. The paths these first visitors walked on, and indeed the paths we still use walking and trekking today, were ...
Karen V. Lykke
doaj
Graph Planarity by Replacing Cliques with Paths
Algorithms, 2020 This paper introduces and studies the following beyond-planarity problem, which we call h-Clique2Path Planarity. Let G be a simple topological graph whose vertices are partitioned into subsets of size at most h, each inducing a clique.
Patrizio Angelini +7 more
doaj +1 more source
The Integration Between Urban Design and Architectural Design as A Methodology of Design in Islamic Architecture [PDF]
Journal of Urban ResearchThe initial reading of Mamluks architecture reveals that the forms are governed by urban factors, so it is in correct to understand Mamluks buildings as a container of spaces, but it is a receptacle of a homogeneous mixture of interior architectural ...
Abdullah Mossa Alzahrani +1 more
doaj +1 more source