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\indexentry{decomposition}{4}
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\indexentry{book}{4}
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\indexentry{tree}{6}
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\indexentry{olive tree}{6}
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\indexentry{Skolem sequence}{6}
\indexentry{lobster}{6}
\indexentry{firecracker}{6}
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\indexentry{wheel}{7}
\indexentry{$n$-cone}{7}
\indexentry{$n$-point suspension}{7}
\indexentry{helm}{7}
\indexentry{web}{7}
\indexentry{closed helm}{7}
\indexentry{flower}{7}
\indexentry{gear graph}{7}
\indexentry{graph!unicyclic}{7}
\indexentry{chord}{8}
\indexentry{cycle with a $P_k$-chord}{8}
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\indexentry{graph!shell-type}{8}
\indexentry{shell}{8}
\indexentry{multiple shell}{8}
\indexentry{shell!multiple}{8}
\indexentry{unicyclic graph}{8}
\indexentry{dragon}{9}
\indexentry{tadpoles}{9}
\indexentry{book}{9}
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\indexentry{friendship graph}{9}
\indexentry{Dutch $t$-windmill}{9}
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\indexentry{complete!bipartite graph}{9}
\indexentry{cactus!triangular}{9}
\indexentry{snake}{9}
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\indexentry{Mongolian tent}{10}
\indexentry{Mongolian village}{10}
\indexentry{Young tableau}{11}
\indexentry{prism}{11}
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\indexentry{torus grid}{11}
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\indexentry{M\"{o}bius ladder}{11}
\indexentry{book}{11}
\indexentry{book!stacked}{12}
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\indexentry{graph!complete}{12}
\indexentry{complete!graph}{12}
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\indexentry{complete!tripartite graph}{12}
\indexentry{windmill}{13}
\indexentry{one-point union}{13}
\indexentry{union}{13}
\indexentry{disconnected graph}{14}
\indexentry{graph!disconnected}{14}
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\indexentry{disjoint union}{14}
\indexentry{Skolem sequence}{14}
\indexentry{union}{14}
\indexentry{star}{15}
\indexentry{graph!joins}{16}
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\indexentry{vertex-saturated}{16}
\indexentry{Petersen graph!generalized}{17}
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\indexentry{supersubdivision}{17}
\indexentry{$\alpha$-labeling}{17}
\indexentry{splitting graph}{18}
\indexentry{graph!splitting}{18}
\indexentry{total graph}{18}
\indexentry{graph!total}{18}
\indexentry{replicated graph}{18}
\indexentry{graph!replicated}{18}
\indexentry{stable set}{18}
\indexentry{$f$-permutation graph}{18}
\indexentry{graph!$f$-permutation}{18}
\indexentry{bigraceful graph}{18}
\indexentry{graph!bigraceful}{18}
\indexentry{Petersen graph}{18}
\indexentry{cube}{18}
\indexentry{icosahedron}{18}
\indexentry{dodecahedron}{18}
\indexentry{Heawood graph}{18}
\indexentry{Herschel graph}{18}
\indexentry{$\alpha$-labeling}{27}
\indexentry{labeling!balanced}{27}
\indexentry{labeling!interlaced}{27}
\indexentry{decomposition}{27}
\indexentry{caterpillar}{27}
\indexentry{$n$-cube}{27}
\indexentry{one-point union}{27}
\indexentry{snake!quadrilateral}{28}
\indexentry{chain graph}{28}
\indexentry{block-cutpoint}{28}
\indexentry{boundary value}{29}
\indexentry{critical number}{29}
\indexentry{$\alpha $-labeling!eventually}{29}
\indexentry{host graph}{29}
\indexentry{labeling number}{29}
\indexentry{weak tensor product}{29}
\indexentry{sequential join}{29}
\indexentry{pendant edge}{29}
\indexentry{bipartite labeling}{29}
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\indexentry{$\alpha$-size}{29}
\indexentry{gracesize}{30}
\indexentry{weakly $\alpha$-labeling}{30}
\indexentry{$\alpha $-labeling!weakly}{30}
\indexentry{strongly graceful labeling}{30}
\indexentry{labeling!strongly graceful}{30}
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\indexentry{$\alpha $-labeling!strong}{30}
\indexentry{free $\alpha$-labeling}{30}
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\indexentry{union}{30}
\indexentry{Heawood graph}{30}
\indexentry{gracious labeling}{31}
\indexentry{labeling!gracious}{31}
\indexentry{gracious  $k$-labeling}{31}
\indexentry{caterpillar}{31}
\indexentry{near $\alpha$-labeling}{31}
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\indexentry{cyclic $G$-decomposition}{31}
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\indexentry{edge-decomposition}{31}
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\indexentry{graph!arbitrarily graceful}{32}
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\indexentry{polyminoes}{32}
\indexentry{Mongolian tent}{32}
\indexentry{Mongolian village}{32}
\indexentry{Young tableau}{32}
\indexentry{perfect system of difference sets}{32}
\indexentry{subgraph}{32}
\indexentry{$(k,d)$-graceful labeling}{32}
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\indexentry{elem. parallel transformation}{33}
\indexentry{$T_p$-tree}{33}
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\indexentry{Skolem-graceful labelings}{33}
\indexentry{labeling!Skolem-graceful}{33}
\indexentry{star}{34}
\indexentry{graph!node-graceful}{34}
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\indexentry{graph!Skolem labeled}{34}
\indexentry{odd graceful labeling}{34}
\indexentry{labeling!odd graceful}{34}
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\indexentry{book}{35}
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\indexentry{rooted tree}{35}
\indexentry{subdivision}{35}
\indexentry{splitting graph}{35}
\indexentry{lobster}{35}
\indexentry{banana tree}{35}
\indexentry{bamboo tree}{35}
\indexentry{decomposition}{35}
\indexentry{$\hat{\rho}$-labelings}{36}
\indexentry{nearly graceful labeling}{36}
\indexentry{labeling!nearly graceful}{36}
\indexentry{cycle}{36}
\indexentry{snake!triangular}{36}
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\indexentry{labeling!almost graceful}{36}
\indexentry{$kC_n$-snake}{36}
\indexentry{block-cutpoint}{36}
\indexentry{$kC_n$-snake!linear}{36}
\indexentry{$\rho$-valuation}{36}
\indexentry{cyclic decomposition}{36}
\indexentry{lobster}{36}
\indexentry{adjacency matrix}{36}
\indexentry{$\theta$-labeling}{37}
\indexentry{$\rho^+$-labeling}{37}
\indexentry{almost-bipartite graph}{37}
\indexentry{graph!almost-bipartite}{37}
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\indexentry{decomposition}{37}
\indexentry{spanning tree}{37}
\indexentry{pseudograceful labeling}{37}
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\indexentry{$\tilde{\rho}$-labelings}{38}
\indexentry{$\alpha$-labeling}{38}
\indexentry{$\alpha $-labeling!weakly}{38}
\indexentry{triangular graceful labeling}{38}
\indexentry{labeling!triangular graceful}{38}
\indexentry{unicyclic graph}{38}
\indexentry{graph!unicyclic}{38}
\indexentry{range-relaxed graceful labeling}{38}
\indexentry{labeling!range-relaxed graceful}{38}
\indexentry{vertex-relaxed graceful labeling}{38}
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\indexentry{one modulo three graceful labeling}{39}
\indexentry{labeling!one modulo three graceful}{39}
\indexentry{caterpillar}{39}
\indexentry{star}{39}
\indexentry{lobster}{39}
\indexentry{banana tree}{39}
\indexentry{ladder}{39}
\indexentry{snake!$n$-polygonal}{39}
\indexentry{cordial labeling}{39}
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\indexentry{friendship graph}{39}
\indexentry{one-point union}{39}
\indexentry{fan}{39}
\indexentry{wheel}{39}
\indexentry{cactus!$k$-angular}{39}
\indexentry{composition}{39}
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\indexentry{Petersen graph!generalized}{39}
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\indexentry{wheel}{41}
\indexentry{flag}{41}
\indexentry{root}{41}
\indexentry{helm}{41}
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\indexentry{graph!$t$-uniform homeomorph}{41}
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\indexentry{$E_k$-cordial}{43}
\indexentry{graph!$E_k$-cordial}{43}
\indexentry{A-cordial graph}{43}
\indexentry{graph!A-cordial}{43}
\indexentry{$k$-cordial labeling}{43}
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\indexentry{shell graph}{43}
\indexentry{labeling!ramdomly cordial}{44}
\indexentry{labeling!friendly}{44}
\indexentry{labeling!randomly cordial}{44}
\indexentry{labeling!$k$-equitable}{44}
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\indexentry{graph!minimally k-equitable}{45}
\indexentry{crown}{46}
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\indexentry{M\"{o}bius ladder}{47}
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\indexentry{level joined planar grid}{49}
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\indexentry{labeling!elegant}{50}
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\indexentry{path}{50}
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\indexentry{graph!H-harmonious}{51}
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\indexentry{labeling!polychrome}{51}
\indexentry{labeling!felicitous}{51}
\indexentry{one-point union}{51}
\indexentry{wreath product}{52}
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\indexentry{$\alpha$-valuation}{52}
\indexentry{graph!strongly $c$-elegant}{52}
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\indexentry{graph!semi-magic}{53}
\indexentry{labeling!magic}{53}
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\indexentry{fan}{53}
\indexentry{wheel}{53}
\indexentry{M\"{o}bius ladder}{54}
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\indexentry{strength!magic}{54}
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\indexentry{integer-magic spectrum}{55}
\indexentry{labeling!edge-magic total}{59}
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\indexentry{wheel}{59}
\indexentry{fan}{59}
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\indexentry{graph!countable infinite}{59}
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\indexentry{tree!binary}{60}
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\indexentry{book}{60}
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\indexentry{tree}{62}
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\indexentry{k-fold G}{63}
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\indexentry{labeling!vertex-magic total}{71}
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\indexentry{wheel}{71}
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\indexentry{labeling!totally magic}{72}
\indexentry{graph!totally magic}{72}
\indexentry{labeling!1-vertex magic vertex}{75}
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\indexentry{face}{76}
\indexentry{planar graph}{76}
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\indexentry{labeling!magic!consecutive}{76}
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\indexentry{Platonic family}{76}
\indexentry{cylinders}{76}
\indexentry{fan}{76}
\indexentry{ladder}{76}
\indexentry{planar bipyramid}{76}
\indexentry{hexagonal lattice}{76}
\indexentry{M\"{o}bius ladder}{76}
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\indexentry{weight}{81}
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\indexentry{honeycomb graph}{81}
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\indexentry{labeling!product magic}{81}
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\indexentry{labeling!product edge-antimagic}{82}
\indexentry{sum graph}{87}
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\indexentry{sum number}{87}
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\indexentry{hypercycle}{89}
\indexentry{hyperwheel}{89}
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\indexentry{integral sum!number}{89}
\indexentry{edge reduced!sum number}{90}
\indexentry{edge reduced!integral sum number}{90}
\indexentry{graph!$g$-graph}{90}
\indexentry{mod sum graph}{90}
\indexentry{sum graph!mod}{90}
\indexentry{tree}{90}
\indexentry{cycle}{90}
\indexentry{mod sum number}{91}
\indexentry{sum* graph}{91}
\indexentry{$sum^*$ number}{91}
\indexentry{incidental}{91}
\indexentry{mod sum* graph}{91}
\indexentry{mod sum* number}{91}
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\indexentry{helm}{93}
\indexentry{flower}{93}
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\indexentry{book}{94}
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\indexentry{edgeamal}{94}
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\indexentry{graph!$E$-cordial}{96}
\indexentry{graph!line-graceful}{97}
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\indexentry{labeling!radio}{98}
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\indexentry{representation}{98}
\indexentry{representation number}{98}
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\indexentry{graph!simply sequential}{99}
\indexentry{M-coding}{100}
\indexentry{M-coding!positive}{100}
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\indexentry{divisor graph}{100}
\indexentry{graph!divisor}{100}
\indexentry{graph!strongly multiplicative}{101}
\indexentry{strongly $\star$-graph}{101}
\indexentry{sigma labeling}{101}
\indexentry{labeling!sigma}{101}
\indexentry{graph!set graceful}{102}
\indexentry{graph!set sequential}{102}