The Calabi-Yau Landscape: From Geometry, to Physics, to Machine Learning, He Yang-Hui
Автор: Lizhen Ji, Shing-Tung Yau Название: Moduli Spaces and Locally Symmetric Spaces ISBN: 1571464093 ISBN-13(EAN): 9781571464095 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 44350.00 T Наличие на складе: Поставка под заказ. Описание: Provides accessible and systematic introductions to moduli spaces of Riemann surfaces, algebraic curves, moduli spaces of vector bundles on Riemann surfaces, moduli spaces of singularities, and compactification of a natural class of locally symmetric spaces.
Автор: Baosen Wu, Lizhen Ji, Shing-Tung Yau Название: Handbook for Mirror Symmetry of Calabi–Yau and Fano Manifolds ISBN: 1571463895 ISBN-13(EAN): 9781571463890 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 41580.00 T Наличие на складе: Невозможна поставка. Описание: Surveys recent developments in mirror symmetry. It presents papers based on selected lectures given at a 2014 Taipei conference on "Calabi-Yau Geometry and Mirror Symmetry", along with other contributions from invited authors.
Автор: Radu Laza; Matthias Sch?tt; Noriko Yui Название: Arithmetic and Geometry of K3 Surfaces and Calabi–Yau Threefolds ISBN: 1489999183 ISBN-13(EAN): 9781489999184 Издательство: Springer Рейтинг: Цена: 121110.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Arising from a 2011 workshop at the Fields Institute, this book reviews Arithmetic and Geometry of K3 surfaces and Calabi-Yau threefolds. Offers lectures and papers on arithmetic and algebraic geometry, differential geometry, mathematical physics and more.
Автор: Radu Laza; Matthias Sch?tt; Noriko Yui Название: Arithmetic and Geometry of K3 Surfaces and Calabi–Yau Threefolds ISBN: 1461464021 ISBN-13(EAN): 9781461464020 Издательство: Springer Рейтинг: Цена: 93160.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Arising from a 2011 workshop at the Fields Institute, this book reviews Arithmetic and Geometry of K3 surfaces and Calabi-Yau threefolds. Offers lectures and papers on arithmetic and algebraic geometry, differential geometry, mathematical physics and more.
Автор: Calabi Eugenio, Bourguignon Jean-Pierre, Chen Xiuxiong Название: Collected Works ISBN: 3662621339 ISBN-13(EAN): 9783662621332 Издательство: Springer Рейтинг: Цена: 149060.00 T Наличие на складе: Нет в наличии. Описание: While Eugenio Calabi is best known for his contributions to the theory of Calabi-Yau manifolds, this Steele-Prize-winning geometer`s fundamental contributions to mathematics have been far broader and more diverse than might be guessed from this one aspect of his work.
Автор: Yau Shing-Tung, Nadis Steve Название: The Shape of a Life: One Mathematician`s Search for the Universe`s Hidden Geometry ISBN: 0300235909 ISBN-13(EAN): 9780300235906 Издательство: Wiley Рейтинг: Цена: 21120.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: A Fields medalist recounts his lifelong transnational effort to uncover the geometric shape--the Calabi-Yau manifold--that may store the hidden dimensions of our universe. "An unexpectedly intimate look into a highly accomplished man, his colleagues and friends, the development of a new field of geometric analysis, and a glimpse into a truly uncommon mind."--Nina MacLaughlin, Boston Globe"Engaging, eminently readable . . . For those with a taste for elegant and largely jargon-free explanations of mathematics, The Shape of a Life promises hours of rewarding reading."--Judith Goodstein, American Scientist Harvard geometer and Fields medalist Shing-Tung Yau has provided a mathematical foundation for string theory, offered new insights into black holes, and mathematically demonstrated the stability of our universe. In this autobiography, Yau reflects on his improbable journey to becoming one of the world's most distinguished mathematicians. Beginning with an impoverished childhood in China and Hong Kong, Yau takes readers through his doctoral studies at Berkeley during the height of the Vietnam War protests, his Fields Medal-winning proof of the Calabi conjecture, his return to China, and his pioneering work in geometric analysis. This new branch of geometry, which Yau built up with his friends and colleagues, has paved the way for solutions to several important and previously intransigent problems. With complicated ideas explained for a broad audience, this book offers readers not only insights into the life of an eminent mathematician, but also an accessible way to understand advanced and highly abstract concepts in mathematics and theoretical physics.
Автор: Donald Yau Название: Infinity Operads and Monoidal Categories with Group Equivariance ISBN: 9811250928 ISBN-13(EAN): 9789811250927 Издательство: World Scientific Publishing Рейтинг: Цена: 230050.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This monograph provides a coherent development of operads, infinity operads, and monoidal categories, equipped with equivariant structures encoded by an action operad. A group operad is a planar operad with an action operad equivariant structure. In the first three parts of this monograph, we establish a foundation for group operads and for their higher coherent analogues called infinity group operads. Examples include planar, symmetric, braided, ribbon, and cactus operads, and their infinity analogues. For example, with the tools developed here, we observe that the coherent ribbon nerve of the universal cover of the framed little 2-disc operad is an infinity ribbon operad.In Part 4 we define general monoidal categories equipped with an action operad equivariant structure and provide a unifying treatment of coherence and strictification for them. Examples of such monoidal categories include symmetric, braided, ribbon, and coboundary monoidal categories, which naturally arise in the representation theory of quantum groups and of coboundary Hopf algebras and in the theory of crystals of finite dimensional complex reductive Lie algebras.
Implement various state-of-the-art architectures, such as GANs and autoencoders, for image generation using TensorFlow 2.x from scratch
Key Features
Understand the different architectures for image generation, including autoencoders and GANs
Build models that can edit an image of your face, turn photos into paintings, and generate photorealistic images
Discover how you can build deep neural networks with advanced TensorFlow 2.x features
Book Description
The emerging field of Generative Adversarial Networks (GANs) has made it possible to generate indistinguishable images from existing datasets. With this hands-on book, you'll not only develop image generation skills but also gain a solid understanding of the underlying principles.
Starting with an introduction to the fundamentals of image generation using TensorFlow, this book covers Variational Autoencoders (VAEs) and GANs. You'll discover how to build models for different applications as you get to grips with performing face swaps using deepfakes, neural style transfer, image-to-image translation, turning simple images into photorealistic images, and much more. You'll also understand how and why to construct state-of-the-art deep neural networks using advanced techniques such as spectral normalization and self-attention layer before working with advanced models for face generation and editing. You'll also be introduced to photo restoration, text-to-image synthesis, video retargeting, and neural rendering. Throughout the book, you'll learn to implement models from scratch in TensorFlow 2.x, including PixelCNN, VAE, DCGAN, WGAN, pix2pix, CycleGAN, StyleGAN, GauGAN, and BigGAN.
By the end of this book, you'll be well versed in TensorFlow and be able to implement image generative technologies confidently.
What You Will Learn
Train on face datasets and use them to explore latent spaces for editing new faces
Get to grips with swapping faces with deepfakes
Perform style transfer to convert a photo into a painting
Build and train pix2pix, CycleGAN, and BicycleGAN for image-to-image translation
Use iGAN to understand manifold interpolation and GauGAN to turn simple images into photorealistic images
Become well versed in attention generative models such as SAGAN and BigGAN
Generate high-resolution photos with Progressive GAN and StyleGAN
Who this book is for
The Hands-On Image Generation with TensorFlow book is for deep learning engineers, practitioners, and researchers who have basic knowledge of convolutional neural networks and want to learn various image generation techniques using TensorFlow 2.x. You'll also find this book useful if you are an image processing professional or computer vision engineer looking to explore state-of-the-art architectures to improve and enhance images and videos. Knowledge of Python and TensorFlow will help you to get the best out of this book.
Автор: Johnson, Niles (associate Professor, Associate Professor, Ohio State University) Yau, Donald (professor, Professor, Ohio State University) Название: 2 dimensional categories ISBN: 0198871384 ISBN-13(EAN): 9780198871385 Издательство: Oxford Academ Рейтинг: Цена: 58080.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: 2-Dimensional Categories is an introduction to 2-categories and bicategories, assuming only the most elementary aspects of category theory.
Автор: Johnson, Niles (associate Professor, Associate Professor, Ohio State University) Yau, Donald (professor, Professor, Ohio State University) Название: 2 dimensional categories ISBN: 0198871376 ISBN-13(EAN): 9780198871378 Издательство: Oxford Academ Рейтинг: Цена: 116160.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: 2-Dimensional Categories is an introduction to 2-categories and bicategories, assuming only the most elementary aspects of category theory.
Автор: Garg Pradeep Kumar, Garg Rahul Dev, Shukla Gaurav Название: Digital Mapping of Soil Landscape Parameters: Geospatial Analyses Using Machine Learning and Geomatics ISBN: 9811532400 ISBN-13(EAN): 9789811532405 Издательство: Springer Цена: 130430.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Chapter 1. Concept of Digital Mapping.- Chapter 2. Different Approaches on Digital Mapping of Soil.- Chapter 3. Selection of Suitable Variables and Their Development.- Chapter 4. Digital Soil Mapping: Implementation and Assessment.- Chapter 5. Prediction Modelsfor Crop Mapping.- Chapter 6. Spatial Soil Moisture Prediction Model over an Agricultural Land.
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