In this talk I introduce three of the twentieth century’s main philosophies of mathematics and argue that of those three, one describes mathematical reality, the “reality”of the other two being merely virtual. What are mathematical objects, really? What, for example, is that thing that we call “the number one”, or “the set of all positive whole numbers”, or “the shortest path between two points...

the image of a notion in the literary works is considered as one of the most productive areas in comparative literature. in five steps, this paper examines the chardin’s travel book and his vision of the iranian culture and identity relqted to safavid period: in the first part, we discuss the conception of the other and express the discrepancy between two reality orders and two spaces. next ste...

belief in the existence of god has always been attacked by opponents. one of them is the so called evidentalism challenge. in this paper, the opinions of allama muhammad hussain tabataba, and alvin plantinga about the above mentioned challenge are discussed and compared. although both believe that belief in god does’nt need to be proved and arguments just support the faith but, belonging to a t...

the literature of sufism is a magnificent part of the persian literature which consists of awakening purports and topics about the love of free. but because of the sequestered lives of a great many sufies, this reality is in a state of neglect. in this article , the author has tried to mention this reality that sufism litreture is an awakening litreture and at the same time, has analyzed the es...

This thesis explores the creative possibilities and implications of Augmented Reality, not just as a specific technology of computer science, but as one of high technologies that influence people’s perception and even the concepts of the real and the virtual. For a broader definition of Augmented Reality which has a unique status between virtual environment and real environment, the virtuality ...

justice rule is among the legal rules that have less dealt with. application of this rule is based on achievement of justice as an attribute for legal rulings. some jurists have no regarded human beings to be capable of comprehending the legal rulings as just and have subjected it to the legislator’s view. thus, using this rule in inference of legal issues and extending it to jurisprudence has ...