نتایج جستجو برای: range condition
تعداد نتایج: 960246 فیلتر نتایج به سال:
Let X be a measure space, and X a finite measure (countably additive) with values in R. The range of X is the set of all vectors X(E) where E ranges over the measurable subsets of X. In a previous paper [2] we introduced a certain positive measure z>, determined by the measure X, on the projective space P". We then showed that a necessary and sufficient condition that the range of X be a ball i...
a novel acrylic acid-functionalized fe3o4 magnetic nanoparticle with a core-shell structure was developed for utilization as a heterogeneous organosuperacid in chemical transformations. the structural, surface, and magnetic characteristics of the nanosized catalyst were investigated by various techniques such as transmission electron microscopy (tem), thermogravimetric analysis (tga), and ft-ir...
multiple sclerosis (ms) is a life-long condition with a wide and varied range of symptoms which can have a profound impact on all aspects of a patient’s life including future plans, self-confidence, self-esteem, relationships, quality of life and employment prospects. living with ms can certainly be difficult and frustrating. over time, however, most people find ways to adapt and come to terms ...
To modeling of Suitability Iranian Oak site to establish coppice regenerations, chahartagh forest reserve, Ardal region, chaharmehal and Bakhtiari Province, southern Zagros forest, and southwest Iranian state was selected. To modeling Suitability Iranian Oak used the physiographic element, soil depth, climatology and distance from village selected. To this study used the raster formats by pixel...
In this note, a generalization of higher rank numerical range isintroduced and some of its properties are investigated
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