The (2+1)-dimensional Kundu-Mukherjee-Naskar (2D-KMN) equation that addresses the propogation of soliton dynamics in optical fiber communication systems is investigated in the present paper. The intended purpose is accomplished by applying a traveling wave hypothesis fo More
The (2+1)-dimensional Kundu-Mukherjee-Naskar (2D-KMN) equation that addresses the propogation of soliton dynamics in optical fiber communication systems is investigated in the present paper. The intended purpose is accomplished by applying a traveling wave hypothesis for reducing the 2D-KMN equation in a 1-dimensional domain and solving the resulting ODE using the exp_a and Jacobi elliptic function methods. As an accomplishment, optical solitons and other solutions of the (2+1)-dimensional Kundu–Mukherjee–Naskar equation are extracted, confirming the outstanding performance of the methods.The (2+1)-dimensional Kundu-Mukherjee-Naskar (2D-KMN) equation that addresses the propogation of soliton dynamics in optical fiber communication systems is investigated in the present paper. The intended purpose is accomplished by applying a traveling wave hypothesis for reducing the 2D-KMN equation in a 1-dimensional domain and solving the resulting ODE using the exp_a and Jacobi elliptic function methods. As an accomplishment, optical solitons and other solutions of the (2+1)-dimensional Kundu–Mukherjee–Naskar equation are extracted, confirming the outstanding performance of the methods.
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در مقاله حاضر، با در نظر گرفتن مشتق تعمیمیافته هاکوهارا، جوابهای موجی سفری فازی را برای معادله حملونقل خطی فازی و معادله موج فازی به دست میآوریم. فرمولهای دالامبر برای معادله موج فازی با در نظر گرفتن نوعی gh- مشتقپذیری جواب، حاصل میگردد. همچنین، وجود و یکتایی این More
در مقاله حاضر، با در نظر گرفتن مشتق تعمیمیافته هاکوهارا، جوابهای موجی سفری فازی را برای معادله حملونقل خطی فازی و معادله موج فازی به دست میآوریم. فرمولهای دالامبر برای معادله موج فازی با در نظر گرفتن نوعی gh- مشتقپذیری جواب، حاصل میگردد. همچنین، وجود و یکتایی این جوابها و پایداری معادله موج نشان دادهشده است. بعلاوه، چندین مثال جهت توضیح تکنیک حل میگردد.
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This study aims to analyze the debate between two blood drops in Parvin poetry and then to compare it with Trilelo’s three blood droplets debate, which is said to be the inspirator of the Parvin’s debate and in this way to pick a cluster of Pa More
This study aims to analyze the debate between two blood drops in Parvin poetry and then to compare it with Trilelo’s three blood droplets debate, which is said to be the inspirator of the Parvin’s debate and in this way to pick a cluster of Parvin’s thoughts. Parvin has lived in the emotional and spiritual environment of the Orient, an environment in which the treasure could not be reached without toil. Eastern conduct is based on toil and for this reason Parvin’s poetry has been faced by prolixity, whereas in the poetry of Trilelo we face the brevity of western conduct. Stating his feelings, Trilelo only goes within an internal conduct, but Parvin in her debate, in addition of an internal conduct, tries to approach to a social content and to reach from mysticism to justice. In fact, her poetry is a loop of the chain of fight against the oppression. Therefore, the poetry of Parvin is more developed and has more profundity.
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The present article initially attempts to express a summary on the importance of the myth, its concept, and its relationship with epic and then studies two great epic works – Shahnameh & Beowulf which are the second and third famous epic ones in the world afte More
The present article initially attempts to express a summary on the importance of the myth, its concept, and its relationship with epic and then studies two great epic works – Shahnameh & Beowulf which are the second and third famous epic ones in the world after “The Iliad & Odyssey of Homer” from religious and woman point of view. Although the abovementioned novels are from two different nations, cultures and histories, the similarities are more obvious rather than the differences. Both stories are very similar and comparable in religious views, ancient traveling symbols and epic heroes and little similarities about women.
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This study aims to analyze the debate between two blood drops in Parvin poetry and then to compare it with Trilelo’s three blood droplets debate, which is said to be the inspirator of the Parvin’s debate and in this way to pick a cluster of Pa More
This study aims to analyze the debate between two blood drops in Parvin poetry and then to compare it with Trilelo’s three blood droplets debate, which is said to be the inspirator of the Parvin’s debate and in this way to pick a cluster of Parvin’s thoughts. Parvin has lived in the emotional and spiritual environment of the Orient, an environment in which the treasure could not be reached without toil. Eastern conduct is based on toil and for this reason Parvin’s poetry has been faced by prolixity, whereas in the poetry of Trilelo we face the brevity of western conduct. Stating his feelings, Trilelo only goes within an internal conduct, but Parvin in her debate, in addition of an internal conduct, tries to approach to a social content and to reach from mysticism to justice. In fact, her poetry is a loop of the chain of fight against the oppression. Therefore, the poetry of Parvin is more developed and has more profundity.
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Maulana's internal circumstances, like the rhetoric of his words and poetry, are full of miracle and charm; so as ascends him to the height of brevity and magic of words in the rank of speech; and with its mental seethings draws him towards the glorious waves of the Mat More
Maulana's internal circumstances, like the rhetoric of his words and poetry, are full of miracle and charm; so as ascends him to the height of brevity and magic of words in the rank of speech; and with its mental seethings draws him towards the glorious waves of the Mathnawi and he himself is charmed in the appeal of the council of his words. No doubt, journey is one of the most influential discussions in the depth of Maulana's speculations in his noetic culture and was of sensational items in the sociological researches , either customs and science in the foundations of thoughts which appeals the wise and great thinkers' minds. Maulana who is not an exception in this category, has dealt with the itinerary manner, either extrovertly or introvertly in the Mathnawi and has expounded its mystical ranks in the internal and ascersion journey. He also showed his skill in the dignity of spiritual wayfarers of the credo. A part of his mystic traveling and sightseeing is formed in the abstract heaven and poses the ascentation of prophet Mohammad ( p. b. u. H. ) which includes two types of journey: first, specific ascentation which belongs to the prophet and Divine messengers and second, general ascentation which subsumes the spiritual journey of God's aminitrators.
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In this article, we apply the Multiquadric radial basis function (RBF) interpo-lation method for nding the numerical approximation of traveling wave solu-tions of the Kawahara equation. The scheme is based on the Crank-Nicolsonformulation for space derivative. The perf More
In this article, we apply the Multiquadric radial basis function (RBF) interpo-lation method for nding the numerical approximation of traveling wave solu-tions of the Kawahara equation. The scheme is based on the Crank-Nicolsonformulation for space derivative. The performance of the method is shown innumerical examples.
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The Travelling Salesman Problem (often called TSP) is a classic algorithmic problem in the field of computer science. TSP is a special case of the traveling purchaser problem and the vehicle routing problem. It is focused on optimization. In this context better solution More
The Travelling Salesman Problem (often called TSP) is a classic algorithmic problem in the field of computer science. TSP is a special case of the traveling purchaser problem and the vehicle routing problem. It is focused on optimization. In this context better solution often means a solution that is cheaper. In this paper, TSP models to returned products to manufacturers seeking to minimize transport costs. Since the model is NP-Hard, to solve it we use bat algorithm.
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The main purpose of this study is to identify and analyze the traveling motives of domestic tourists who visited Isfahan in order to segment domestic tourism market of this city. The statistical population of this study includes domestic tourists who have traveled to th More
The main purpose of this study is to identify and analyze the traveling motives of domestic tourists who visited Isfahan in order to segment domestic tourism market of this city. The statistical population of this study includes domestic tourists who have traveled to the city in March and April of 2012. A sample of 1000 tourists has been selected randomly. A self-administrated questionnaire including 40 questions has been used for data collection. Reliability and validity of the questionnaire have been examined and approved. Confirmatory factor analysis and one-sample T test are the main statistical methods that used for analyzing data. According to the findings, eight traveling motives are identified as cultural-historical, visiting relatives and friends, purchasing, accompanying family and friends, rest and entertainment, low-cost traveling, urban attraction, and security motives.
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