The Lazy Universe
Jennifer Coopersmith
The mathematician and physicist, Cornelius Lanczos (1893–1974), wrote one of the best books of physics explanation that has ever been writ-ten: The Variational Principles of Mechanics.1 It explains the true meaning and philosophical content of the Principle of Least Action. The present book is a shorter and simplified version of that classic - but it is an original interpretation (anything taken directly from Lanczos is attributed and referenced by page number); it is also a paean to Lanczos.
Who is the book for? It is for you! It concerns a principle that underpins the whole of physics, so how could it not be important to understand even a tiny bit of it? The greatest theories have one common feature -they always bring in wisdom far-surpassing their original remit, extend-ing into almost every walk of life. Therefore, one should not limit one’s area of study but rather follow the maxim: “The more you know, the more you can know; the more you understand, the more you can under-stand.”2 Moreover, as well as an increased understanding of the world, you will be privy to a rare reward - to “theories of excessive beauty”.3 جهت استعلام قيمت و سفارش چاپ اين محصول لطفا با انتشارات گنج حضور تماس حاصل فرماييد
Modern Quantum Mechanics 3rd
J. J. SAKURAI
This book covers the material on quantum mechanics typically found in a first year graduate physics curriculum. The approach emphasizes states, operators, eigenvalues, and representations from the start. Building on these foundations, the reader sees, for example, how the Schr¨odinger representation is just one of several ways to realize quantum dynamics, and how classical physics emerges as an approximation. This approach also helps the reader gain an appreciation of purely quantum-mechanical phenomena, for example the magnetic moment and spin of an electron, that have no classical analogue. The intended audience is the same as for earlier editions, that is, students having taken upper level undergraduate coursework in quantum physics, classical mechanics and electromagnetism, multivariable calculus, and ordinary and partial differential equations. جهت استعلام قيمت و سفارش چاپ اين محصول لطفا با انتشارات گنج حضور تماس حاصل فرماييد
Relativity Gravitation and Cosmology
Ta-Pei Cheng
It seems a reasonable expectation that every student receiving a university degree in physics will have had a course in one of the most important devel-opments in modern physics: Einstein’s general theory of relativity. Also, given the exciting discoveries in astrophysics and cosmology of recent years, it is highly desirable to have an introductory course whereby such subjects can be presented in their proper framework. Again, this is general relativity (GR). Nevertheless, a GR course has not been commonly available to undergrad-uates or even, for that matter, to graduate students who do not specialize in GR or field theory. One of the reasons, in my view, is the insufficient number of suitable textbooks that introduce the subject with an emphasis on physical examples and simple applications without the full tensor appara-tus from the very beginning. There are many excellent graduate GR books; there are equally many excellent “popular” books that describe Einstein’s theory of gravitation and cosmology at the qualitative level; and there are not enough books in between. I am hopeful that this book will be a useful addition at this intermediate level. The goal is to provide a textbook that even an instructor who is not a relativist can teach from. It is also intended that other experienced physics readers who have not had a chance to learn GR can use the book to study the subject on their own. As explained below, this book has features that will make such an independent study particularly feasible. جهت استعلام قيمت و سفارش چاپ اين محصول لطفا با انتشارات گنج حضور تماس حاصل فرماييد
MELCEÜ’T- TABBÂHÎN
Mehmed Kâmil
Hayatını devam ettirmek isteyen bütün canlılar için beslenmek bir za-rurettir. Yine bu zaruret içinde olan insan, tarihin eski çağlarından beri yer-yüzündeki bir çok canlıdan farklı olarak daha geniş bir beslenme kültürüne sahiptir. Bu kültürün başlangıcı da insanlık tarihi kadar eskidir. Ancak o günden bugüne yemek pek çok evreler geçirmiş, çok çeşitlenmiş ve artık bugün insan topluluklarının sosyal ve kültürel kimliklerinin bir parçası olmuştur. Lezzeti, çeşitli milletlere mensup insanların damaklarına hitap edebilen kimi millî mutfaklar evrensellik kazanmışlardır. جهت استعلام قيمت و سفارش چاپ اين محصول لطفا با انتشارات گنج حضور تماس حاصل فرماييد
Mathematical methods For students of physics and related fields
Sadri Hassani
In this new edition, which is a substantially revised version of the old one, I have added five new chapters: Vectors in Relativity (Chapter 8), Tensor Analysis (Chapter 17), Integral Transforms (Chapter 29), Calculus of Varia-tions (Chapter 30), and Probability Theory (Chapter 32). The discussion of vectors in Part II, especially the introduction of the inner product, offered the opportunity to present the special theory of relativity, which unfortunately, in most undergraduate physics curricula receives little attention. While the main motivation for this chapter was vectors, I grabbed the opportunity to develop the Lorentz transformation and Minkowski distance, the bedrocks of the special theory of relativity, from first principles. جهت استعلام قيمت و سفارش چاپ اين محصول لطفا با انتشارات گنج حضور تماس حاصل فرماييد
İlişki SihirbazıKadınlarla Başarının Sırları
Michael W.İlişki Sihirbazı - Kadınlarla Başarının Sırları Açıklaması Güzel kadınlarla başarının kaynağı, sizin kendi derinliklerinizde gizli. Doğuştan gelen ve doğal “ilkel erkek” beyninizde ama kalın sosyal koşullanma tabakalarının altında gömülü. Tam şu anda bile, kadınları baştan çıkaracak doğru anlayışa sahipsiniz. Ama, bu anlayışın yanlış ve kötü bir şey olduğuna inandırılmış durumdasınız. Ben sizin yıllardır gömülü halde bekleyen bu önemli yanınızı uyandırırken, sadece güzel kadınları etkilemekle kalmayacaksınız. Onlarla her seviyede başarılı olacaksınız. Her seviyeden bahsediyorum – tek gecelik ilişki, buluşma, ilişki ya da evlilik. Erkek doğanızı uyandırmanın en önemli etkilerinden biri, kadınların size karşı koyması zor bir çekim hissetmeleri olacak. Ve bir kadın sizin için karşı konulmaz bir çekim duyduğunda, başka hiçbir şey konusunda endişelenmeniz gerekmeyecek. Kadın size doğru şekilde davranacak. Ve bir kadın eğer size karşı çekim duymuyor ise, yapabileceğiniz hiçbir şey işe yaramayacak – kadın size bok gibi davranacak. Bu kitabın ilerleyen bölümlerinde, bir kadına gerçekten yürümek, onun emailini ya da telefon numarasını almak ya da onu buluşmaya çağırmak için yapmanız gereken şeyleri göstereceğim. Size tüm bunları öğreteceğim. Ama size karşı gerçekten dürüst olmam gerekirse, bu tür şeyler işin kolay kısmı. Ve eğer siz kadında karşı koyması zor bir arzunun nasıl yaratılacağını anlamazsanız, bunların pek bir anlamı yok. Doğal erkek benliğinizin ne olduğunu gerçekten BİLMEDEN ve HİSSETMEDEN sadece teknik ve taktik öğrenirseniz, telefon numarasını aldıktan ya da buluştuktan hemen sonra dirençle, engellerle ve kadınların size saygısızca davranması ile karşılaşacaksınız. Bu kitap boyunca, MASKÜLENİTENİN ve kadınların istediği erkeğin simgesi olan erkeğe, “ERKEK ADAM” diyeceğim. Bu kitabın tüm amacı, “ERKEK ADAM” olmanız için size yardımcı olmak. Siz başından, “ERKEK ADAM” olmak için yaratıldınız. جهت استعلام قيمت و سفارش چاپ اين محصول لطفا با انتشارات گنج حضور تماس حاصل فرماييد
Historical Linguistics
Toward a Twenty-First Century Reintegration
Don ringe and joseph f. EskaThis book is intended for students with some prior training in lin-guistics. It attempts to integrate three scientific approaches to the analysis of language structure and language change: the Neogrammarian tradition of histor-ical linguistics (especially in its mathematically rigorous codification by the late Henry Hoenigswald), the modern study of language change in progress pioneered by William Labov, and the generative tradition of linguistic theory inaugurated by Noam Chomsky and Morris Halle. In addition, we have tried to adduce some of the rapidly expanding scientific research on language acquisition, since it seems increasingly clear that most language changes arise as errors in native language learning. جهت استعلام قيمت و سفارش چاپ اين محصول لطفا با انتشارات گنج حضور تماس حاصل فرماييد
Experiencing Tchaikovsky a listeners companion
David SchroederFew composers remain as much loved by twenty-first-century audi-ences as Pyotr Ilich Tchaikovsky, despite the attempts of some com-mentators to convince us that we should long ago have left his nine-teenth-century presumed sentimentalism behind. Thankfully audiences often have more sense than critics, but just in case we remain suscepti-ble to the naysayers, one of the main objectives of this book is to show how Tchaikovsky’s musical voice can have as much genuine resonance for us as it did when he lived a century and a half ago. In fact, some of the architects of modernism in music, including Igor Stravinsky (who at times claimed music had nothing to do with feelings), Sergey Prokofiev, and Dmitri Shostakovich, had the greatest possible respect for him. Stravinsky regarded Tchaikovsky as nothing short of a hero, and the homage he paid will be described in chapter 9. جهت استعلام قيمت و سفارش چاپ اين محصول لطفا با انتشارات گنج حضور تماس حاصل فرماييد