The amount of algebraic topology a graduate student specializing in topology must learn can be intimidating. Moreover, by their second year of graduate studies, students must make the transition from understanding simple proofs line-by-line to understanding the overall structure of proofs of difficult theorems. To help students make this transition, the material in this book is...(展开全部)

The amount of algebraic topology a graduate student specializing in topology must learn can be intimidating. Moreover, by their second year of graduate studies, students must make the transition from understanding simple proofs line-by-line to understanding the overall structure of proofs of difficult theorems. To help students make this transition, the material in this book is...(展开全部)

Notes on Grief is an exquisite work of meditation, remembrance, and hope, written in the wake of Chimamanda Ngozi Adichie's beloved father’s death in the summer of 2020. As the COVID-19 pandemic raged around the world, and kept Adichie and her family members separated from one another, her father succumbed unexpectedly to complications of kidney failure. Expanding on her origin...(展开全部)

'The ultimate Camp statement: it's good because it's awful.' These two classic essays were the first works of criticism to break down the boundaries between 'high' and 'low' culture, and made Susan Sontag a literary sensation. Penguin Modern: fifty new books celebrating the pioneering spirit of the iconic Penguin Modern Classics series, with each one offering a concentrated hit...(展开全部)

Notes on Grief is an exquisite work of meditation, remembrance, and hope, written in the wake of Chimamanda Ngozi Adichie's beloved father’s death in the summer of 2020. As the COVID-19 pandemic raged around the world, and kept Adichie and her family members separated from one another, her father succumbed unexpectedly to complications of kidney failure. Expanding on her origin...(展开全部)