Stagger
发表于 2025-3-26 23:53:53
Yoshiaki Taniiiverse topics surrounding the field of nanotechnology. Each entry in the 6-volume set offers a short, self-contained review of the subject matter, written at a level suitable for graduate students, researchers, and practitioners. The first edition of the Encyclopedia introduced a large number of te
轻而薄
发表于 2025-3-27 04:01:51
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galley
发表于 2025-3-27 05:50:01
ibutions and updates to all existing entries.Features an ext.The second edition of this exhaustive work provides a genuinely international, comprehensive and multi-disciplinary reference encompassing the many diverse topics surrounding the field of nanotechnology. Each entry in the 6-volume set off
业余爱好者
发表于 2025-3-27 13:18:33
Introduction,ider scalar fields, spinor fields, Yang–Mills fields and antisymmetric tensor fields. In particular, we discuss the concepts of dual fields, self-duality and massive Chern–Simons type theories of antisymmetric tensor fields.
shrill
发表于 2025-3-27 15:39:45
Global Non-compact Symmetries,ld equations and the Bianchi identities of these fields. We discuss the general structure of the duality symmetry. As an example of supergravities with a global non-compact symmetry, we discuss ., . supergravity.
NOTCH
发表于 2025-3-27 19:57:23
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可触知
发表于 2025-3-27 23:21:13
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Glucose
发表于 2025-3-28 02:33:11
2197-1757 imensional spacetime are discussed from a standpoint of supe.This book is a pedagogical introduction to supergravity, a gravitational field theory that includes supersymmetry (symmetry between bosons and fermions) and is a generalization of Einstein‘s general relativity. Supergravity provides a low-
语源学
发表于 2025-3-28 08:50:46
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