this paper provides an analysis of persian verbs within the framework of optimality theory. to be more specific, it mainly cocentrates on past and present stems of persian verbs. since analyzing this subject within the derivational framework would result phonological rules which are not natural, it is analysed by optimality theory which is one of the constraint-based approach. based on this, we...

The capabilities for agents in a team to anticipate informationneeds of teammates and proactively offer relevant information are highly desirable. However, such behaviors have not been fully prescribed by existing agent theories. To establish a theory about proactive information exchanges, we first introduces the concept of “information-needs”, then identify and formally define the intentional ...

Two main theories of female mate choice, that females either pick the best from the n closest males (best-of-n) or the closest with some minimum quality (min-threshold), make different behavioral predictions in some cases, yet both are supported by biological data. We present a computational agent-based model that is well-suited for investigating the differences between the two strategies for t...

The complexity of computing a functional of the solution of a Fred-holm integral equation is studied. We show that the estimate of the information complexity is equivalent to that of Gelfand numbers of a certain mapping. Upper and lower estimates as well as open problems are discussed.

in the last decade of the twentieth century, the field of international relations studies witnessed a theory based on which a model was introduced to solve complex equations in the field. the theory was introduced by joseph s. nye and expanded by the united states diplomacy. the theory is based on “the influence of the cultural attractions and values on creating power” in civilizational domain....

based on the epistemological theory of islamic reformism which is an important school of thought in the muslim world, in order to gain or construct an authentic knowledge, the interaction between reason and religion is a necessity. this theory faces with two main theoretical challenges. the first challenge is the position of modernists toward this theory. they argue that this theory is in contr...

background: since type-2 diabetes is the most common chronic disease among iranian female adolescents, we applied theory of planned behavior to examine the effect of training to intention to preventative nutritional behaviors for type-2 diabetes among female adolescents.   methods: in this experimental study 200 (11-14 year old) girls from 8 schools of tehran city (100 in each intervention and ...

viktor frankl, a neurologist and the founder of logo-therapy (1969) stated that “will to meaning” is the basic essence of the universe (1). logo-therapy means therapy through meaning, which is based on the premise that man has a will-to-meaning; the meaning thus lies in suffering(2). one of the most important human functions is discovering meaning in life, which is also considered as a sign of ...

We develop a theory of stratified $LM$-filters which generalizes the theory of stratified $L$-filters. Our stratification condition explicitly depends on a suitable mapping between the lattices $L$ and $M$. If $L$ and $M$ are identical and the mapping is the identity mapping, then we obtain the theory of stratified $L$-filters. Based on the stratified $LM$-filters, a general theory of lattice-v...