Nonresonant hyper-Raman and hyper-Rayleigh spectra excited at 1064 nm are reported for neat benzene and pyridine. The theory of Herzberg-Teller vibronic coupling in nonresonant and preresonant hyper-Raman scattering is developed. Nonresonant hyper-Raman scattering is shown to be vibronically induced by modes that efficiently couple strongly allowed onephoton and two-photon transitions. A weak a...

the study of social mobility is part of urban studies. iranian sociological investigations do not reflect much about the problem of women’s social mobility; while understanding the dynamics of women’s mobility and its extent can help in planning and policy-making within the framework of social studies. the present research probes into women’s inter-generation social mobility in an iranian urban...

A graph G is said to be hyper-connected if the removal of every minimum cut creates exactly two connected components, one of which is an isolated vertex. In this paper, we first generalize the concept of hyper-connected graphs to that of semi-hyper-connected graphs: a graph G is called semi-hyper-connected if the removal of every minimum cut of G creates exactly two components. Then we characte...

Hyper-heuristics are methodologies used to search the space of heuristics for solving computationally di cult problems. We describe an object-oriented domain analysis for hyper-heuristics that orthogonally decomposes the domain into generative policy components. The framework facilitates the recursive instantiation of hyper-heuristics over hyper-heuristics, allowing further exploration of the p...

We compare deterministic finite automata (DFAs) and biautomata under the following two aspects: structural similarities between minimal and hyper-minimal automata, and computational complexity of the minimization and hyper-minimization problem. Concerning classical minimality, the known results such as isomorphism between minimal DFAs, and NL-completeness of the DFA minimization problem carry o...

This paper investigates a tabu assisted genetic algorithm based hyper-heuristic (hyper-TGA) for personnel scheduling problems. We recently introduced a hyper-heuristic genetic algorithm (hyper-GA) with an adaptive length chromosome which aims to evolve an ordering of low-level heuristics in order to find good quality solutions to given problems. The addition of a tabu method, the focus of this ...

1 The relationship between hypertext and L A T E X Unlike hyper market, hyper tension and hyper-activity, where the prefix hyper-expresses high quantity, and excess, hyper text is not a giant text, but a text with an internal structure that viewers can exploit to allow for non-linear navigation through the document.tian Rahtz, who apologize to Yannis for the massacre of his elegant writing styl...