If we consider some special conditions, we can assume fundamental group of a topological space as a new topological space. In this paper, we will present a number of theorems in topological fundamental group related to semilocally simply connected property for a topological space.

In this paper, we define a new concept of factorization for a bounded bilinear mapping $f:Xtimes Yto Z$, depended on  a natural number $n$ and a cardinal number $kappa$; which is called $n$-factorization property of level $kappa$. Then we study the relation between $n$-factorization property of  level $kappa$ for $X^*$ with respect to $f$ and automatically boundedness and $w^*$-$w^*$-continuity...

For a Tychonoff space $X$, we denote by $C_p(X)$ the space of all real-valued continuous functions on $X$ with the topology of pointwise convergence.  We study a functional characterization of the covering property of Hurewicz.

Coastal erosion poses an urgent threat to life and property in low-lying regions. Sand nourishment is increasingly used as a nature-based solution but requires significant natural resources replenishment over time. In this study, novel form of explored that combines shoreface seagrass restoration mitigate coastal (i.e., green nourishment). Using the morphodynamic model Xbeach, impact planting o...

The aim of the present paper is to introduce the concept of joint common limit range property ((JCLR) property) for single-valued and set-valued maps in non-Archimedean fuzzy metric spaces. We also list some examples to show the difference between (CLR) property and (JCLR) property. Further, we establish common fixed point theorems using implicit relation with integral contractive condition. Se...

In state of the art Information Retrieval (IR) systems the most salient problem is to improve recall rates while retaining high precision. A simple recall enhancing technique which can be useful for even the simplest boolean retrieval systems is stemming. It is obvious that an information-seeker who is looking for texts about, for example, dogs is probably interested in a text which contains th...

in this paper, we analysis the concept and importance of property rights in classical and institutional economic thought schools. in doing so, we analysis the thoughts of luck, adam smith, say, ricardo, malthus, mill, marx, engels, marshal (some classical economists), coase, demsetz, north, and dosoto (some new institutional economists). the results of the paper revealed that: 1) classical econ...

to evaluate the effect of ascorbate and gibberellin on some morphological traits and relative water content of medicinal plant fenugreek in different levels of salinity, an experiment was carried out in shahr- e - rey branch of islamic azad university in october 2012. the experiment was arranged as factorial experiment in the basis of completely randomized design with four replications. the exp...

abstract salinity stress is among the major barriers to plant production in many parts of the world, especially in arid and semi-arid areas. jasmonates are one of the newest plant growth regulators that reduce the damages caused by environmental stresses. in this study, the effects of salinity and methyl jasmonate on some morphological traits of chamomile including root and shoot lengths, fresh...