Construction of Phase Cycles of Minimum Cycle Length: MakeCycle
β Scribed by J Ollerenshaw; R.E.D McClung
- Book ID
- 102601256
- Publisher
- Elsevier Science
- Year
- 2000
- Tongue
- English
- Weight
- 128 KB
- Volume
- 143
- Category
- Article
- ISSN
- 1090-7807
No coin nor oath required. For personal study only.
β¦ Synopsis
An algorithm for the generation of a phase cycle of minimum length for a pulse sequence is developed from the basic requirement that only specified coherence transfer pathways will be accumulated. The efficacy of the algorithm is shown by determining the phase cycles of minimum length for DQFCOSY, GHMBC, and INEPT pulse sequences. Copyright 2000 Academic Press.
π SIMILAR VOLUMES
Some new results on minimum cycle covers are proved. As a consequence, it is obtained that the edges of a bridgeless graph G can be covered by cycles of total length at most |E(G)| + 25 24 (|V (G)| -1), and at most |E(G)| + |V (G)| -1 if G contains no circuit of length 8 or 12.
This paper determines lower bounds on the number of different cycle lengths in a graph of given minimum degree k and girth g. The most general result gives a lower bound of ck ~.