Keyword Index

A

C

  • Clique tree The minimum $ arepsilon$-spectral radius of $t$-clique trees with given diameter [Volume 13, Issue 3, 2024, Pages 235-255]
  • Colorings On the infinitary van der Waerden's Theorem [Volume 13, Issue 4, 2024, Pages 319-325]
  • Combinatorial proofs On the infinitary van der Waerden's Theorem [Volume 13, Issue 4, 2024, Pages 319-325]
  • Composite Hadamard matrix Hadamard matrices of composite orders [Volume 13, Issue 1, 2024, Pages 31-40]

D

  • Diameter The minimum $ arepsilon$-spectral radius of $t$-clique trees with given diameter [Volume 13, Issue 3, 2024, Pages 235-255]
  • Distance spectral radius An existence theorem of perfect matching on $k$-partite $k$-uniform hypergraphs via distance spectral radius [Volume 13, Issue 4, 2024, Pages 377-385]
  • Double Roman domination The generous Roman domination number [Volume 13, Issue 2, 2024, Pages 179-196]
  • Dowling lattice Whitney numbers of partial dowling lattices [Volume 13, Issue 2, 2024, Pages 169-178]
  • Dynamic Monopoly Some results on non-progressive spread of influence in graphs [Volume 13, Issue 2, 2024, Pages 143-152]

E

  • Eccentricity matrix The minimum $ arepsilon$-spectral radius of $t$-clique trees with given diameter [Volume 13, Issue 3, 2024, Pages 235-255]
  • Elegctronegativity On topological charge indices of graphs [Volume 13, Issue 4, 2024, Pages 351-361]

F

  • Fundamental $(\alpha Approachable‎ ‎ graph (tree) and ‎Its ‎application ‎in hyper (network) [Volume 13, Issue 3, 2024, Pages 287-304]

G

  • Graph energy Relations between energy of graphs and wener, harary indices [Volume 13, Issue 3, 2024, Pages 279-286]

H

  • Hadamard matrix Hadamard matrices of composite orders [Volume 13, Issue 1, 2024, Pages 31-40]
  • Hamiltonian cycles A spanning union of cycles in rectangular grid graphs, thick grid cylinders and Moebius strips [Volume 13, Issue 1, 2024, Pages 41-66]
  • Harary index Relations between energy of graphs and wener, harary indices [Volume 13, Issue 3, 2024, Pages 279-286]

I

  • Independence number Relations between energy of graphs and wener, harary indices [Volume 13, Issue 3, 2024, Pages 279-286]
  • Infinite version On the infinitary van der Waerden's Theorem [Volume 13, Issue 4, 2024, Pages 319-325]
  • Integer partitions A closed formula for the number of inequivalent ordered integer quadrilaterals with fixed perimeter [Volume 13, Issue 4, 2024, Pages 327-334]
  • Integer quadrilaterals A closed formula for the number of inequivalent ordered integer quadrilaterals with fixed perimeter [Volume 13, Issue 4, 2024, Pages 327-334]

M

  • Matroid Whitney numbers of partial dowling lattices [Volume 13, Issue 2, 2024, Pages 169-178]
  • Minimal value The minimum $ arepsilon$-spectral radius of $t$-clique trees with given diameter [Volume 13, Issue 3, 2024, Pages 235-255]

N

  • Non-Progressive Some results on non-progressive spread of influence in graphs [Volume 13, Issue 2, 2024, Pages 143-152]
  • Nordhaus-Gaddum-type results On variable sum exdeg energy of graphs [Volume 13, Issue 1, 2024, Pages 85-103]

O

  • Ordered quadrilaterals A closed formula for the number of inequivalent ordered integer quadrilaterals with fixed perimeter [Volume 13, Issue 4, 2024, Pages 327-334]

R

S

  • Simple garphs On topological charge indices of graphs [Volume 13, Issue 4, 2024, Pages 351-361]
  • Skew-eigenvalue Note on skew-eigenvalues of digraphs [Volume 13, Issue 3, 2024, Pages 225-234]
  • Sombor Index The reformulated sombor index of a graph [Volume 13, Issue 1, 2024, Pages 1-16]
  • Spread of Influence Some results on non-progressive spread of influence in graphs [Volume 13, Issue 2, 2024, Pages 143-152]
  • Suitable matrices Hadamard matrices of composite orders [Volume 13, Issue 1, 2024, Pages 31-40]

T

  • Target Set Some results on non-progressive spread of influence in graphs [Volume 13, Issue 2, 2024, Pages 143-152]
  • Topological charge index On topological charge indices of graphs [Volume 13, Issue 4, 2024, Pages 351-361]
  • Torus Methods for counting the intersections of slopes in the flat torus [Volume 13, Issue 4, 2024, Pages 305-317]

V

W

  • Weak Roman domination The generous Roman domination number [Volume 13, Issue 2, 2024, Pages 179-196]
  • Whitney number Whitney numbers of partial dowling lattices [Volume 13, Issue 2, 2024, Pages 169-178]
  • Wiener index Relations between energy of graphs and wener, harary indices [Volume 13, Issue 3, 2024, Pages 279-286]