Results 41 to 50 of about 17,946 (257)

ODD HARMONIOUS LABELINGS OF CYCLIC SNAKES

, 2021
In [8] Liang and Bai have shown that the kC4 − snake graph is an odd harmonious graph for each k ≥ 1. In this paper we generalize this result on cycles by showing that the kCn − snake with string 1,1,…,1 when n ≡ 0 (mod 4) are odd harmonious graph.
openaire   +1 more source

Odd harmonious labeling of super subdivisión graphs [PDF]

Proyecciones (Antofagasta), 2019
A graph G(p, q) is said to be odd harmonious if there exists an injection ?: V (G) → {0, 1, 2, · · · , 2q − 1} such that the induced function ?∗: E(G) → {1, 3, · · · , 2q − 1} defined by ?∗(uv) = ? (u) + ? (v) is a bijection. In this paper we prove that super subdivision of any cycle Cm with m ≥ 3 ,ladder, cycle Cn for n ≡ 0(mod 4) with K1,m and ...
P. Jeyanthi, S. Philo, M. K. Siddiqui
openaire   +2 more sources

Absolutely Harmonious Labeling Of Graphs

, 2011
In this paper, we obtain necessary conditions for a graph to be absolutely harmonious and study absolutely harmonious behavior of certain classes of graphs.
Seenivasan, M., Lourdusamy, A.
openaire   +1 more source

An Algorithm for Odd Graceful Labeling of the Union of Paths and Cycles

, 2010
In 1991, Gnanajothi [4] proved that the path graph P_n with n vertex and n-1 edge is odd graceful, and the cycle graph C_m with m vertex and m edges is odd graceful if and only if m even, she proved the cycle graph is not graceful if m odd. In this paper,
Moussa, M. Ibrahim
core   +2 more sources

A PROPERLY EVEN HARMONIOUS LABELING OF SOME WHEEL GRAPH W_n FOR n IS EVEN

Barekeng
A properly even harmonious labeling of a graph G with q edges is an injective mapping  f from the vertices of graph G to the integers from 0 to 2q-1 such that induces a bijective mapping f* from the edges of  G to {0,2,...,2q-2} defined by f*(v_iv_j)=(f ...
Fakhrun Nisa, M. Ivan Ariful Fathoni, Adika Setia Brata   +2 more
doaj   +1 more source

Brief Mindfulness Meditation Improves Mental State Attribution and Empathizing [PDF]

, 2014
Peer reviewedPublisher ...
Lo, Barbara C. Y., Macrae, C. Neil, Tan, Lucy B. G.   +2 more
core   +5 more sources

Efficacy and Safety Analysis of Roxarestat in Regulating Renal Anemia in Patients on Maintenance Hemodialysis

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Objective To compare the efficacy and safety of roxarestat versus recombinant human erythropoietin (rhEPO) in the management of renal anemia in patients undergoing maintenance hemodialysis. Methods This was a prospective, open‐label, randomized controlled trial.
Lingling Chen, Junjie Zhu, Qiaonan Ge
wiley   +1 more source

Odd harmonious labeling on the union of flower graphs

Desimal
Applications of graph labeling in the fields of communication network addressing, database management, secret sharing schemes, and cryptology. Graphs that satisfy the odd harmonious labeling property are called odd harmonious graphs.
Fery Firmansah, Tasari Tasari, Joko Sungkono   +2 more
doaj   +1 more source

Odd Harmonious Labelings of Cyclic Snakes

International Journal on Applications of Graph Theory In wireless Ad Hoc Networks And sensor Networks, 2013
In [8] Liang and Bai have shown that the kC4 − snake graph is an odd harmonious graph for each k ≥ 1. In this paper we generalize this result on cycles by showing that the kCn − snake with string 1,1,…,1 when n ≡ 0 (mod 4) are odd harmonious graph.
openaire   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

FEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source