標(biāo)題: Titlebook: Combinatorial Aspects of Scattering Amplitudes; Amplituhedra, T-dual Matteo Parisi Book 2023 The Editor(s) (if applicable) and The Author(s [打印本頁(yè)] 作者: OAK 時(shí)間: 2025-3-21 17:42
書目名稱Combinatorial Aspects of Scattering Amplitudes影響因子(影響力)
書目名稱Combinatorial Aspects of Scattering Amplitudes影響因子(影響力)學(xué)科排名
書目名稱Combinatorial Aspects of Scattering Amplitudes網(wǎng)絡(luò)公開(kāi)度
書目名稱Combinatorial Aspects of Scattering Amplitudes網(wǎng)絡(luò)公開(kāi)度學(xué)科排名
書目名稱Combinatorial Aspects of Scattering Amplitudes被引頻次
書目名稱Combinatorial Aspects of Scattering Amplitudes被引頻次學(xué)科排名
書目名稱Combinatorial Aspects of Scattering Amplitudes年度引用
書目名稱Combinatorial Aspects of Scattering Amplitudes年度引用學(xué)科排名
書目名稱Combinatorial Aspects of Scattering Amplitudes讀者反饋
書目名稱Combinatorial Aspects of Scattering Amplitudes讀者反饋學(xué)科排名
作者: 陳舊 時(shí)間: 2025-3-21 22:14
The Amplituhedron,mage of the positive Grassmannian . under a totally positive linear map. Regarded as a non-linear generalization of (cyclic) polytopes inside the Grassmannian, it is a semialgebraic set with beautiful and rich combinatorics. The . amplituhedron . encodes tree-level amplitudes in . SYM. The . amplitu作者: NAG 時(shí)間: 2025-3-22 00:55 作者: 鑲嵌細(xì)工 時(shí)間: 2025-3-22 06:31
T-Duality: The Hypersimplex Versus the Amplituhedron,ch is the moment map image of the positive Grassmannian . and has nice combinatorics in connection with matroid theory and tropical geometry. The second is the . . .—a 2.-dimensional semialgebraic set in . which is the image of the positive Grassmannian . under a linear map induced by a totally posi作者: 拒絕 時(shí)間: 2025-3-22 09:21 作者: 阻擋 時(shí)間: 2025-3-22 13:25 作者: 阻擋 時(shí)間: 2025-3-22 19:15 作者: 聾子 時(shí)間: 2025-3-23 01:12 作者: abduction 時(shí)間: 2025-3-23 05:28 作者: FLEET 時(shí)間: 2025-3-23 07:58 作者: Oversee 時(shí)間: 2025-3-23 11:45 作者: 史前 時(shí)間: 2025-3-23 16:55 作者: forager 時(shí)間: 2025-3-23 18:26 作者: Regurgitation 時(shí)間: 2025-3-23 23:14
The Hypersimplex,r the problem of finding .—collections of positroid tiles whose interiors are pair-wise disjoint and cover the hypersimplex. We show that the . . is the secondary fan for . subdivisions of . into positroid polytopes. In particular, maximal cones of . are in bijection with regular positroid tilings of ..作者: 外科醫(yī)生 時(shí)間: 2025-3-24 04:24 作者: 浪費(fèi)物質(zhì) 時(shí)間: 2025-3-24 08:33 作者: STING 時(shí)間: 2025-3-24 12:08 作者: 凝視 時(shí)間: 2025-3-24 17:45 作者: 寬容 時(shí)間: 2025-3-24 22:06
The Child with Multiple Injuries, then conjecture that positroid tilings of the . amplituhedron . and of . are in bijection via T-duality. Finally, we explain how to extract tree-level scattering amplitudes in the . space from .. As the momentum amplituhedron is formulated in momentum space (as opposed to the amplituhedron), it ope作者: 大溝 時(shí)間: 2025-3-25 02:21 作者: 奇思怪想 時(shí)間: 2025-3-25 05:51
Fractures in Pediatric Growth Disorders,d the cluster structures of ‘a(chǎn)mplituhedra’—the positive geometries relevant for scattering amplitudes of . SYM (and beyond). In this chapter we review the motivation and the results of our work, and present future directions.作者: LIKEN 時(shí)間: 2025-3-25 07:59 作者: 相容 時(shí)間: 2025-3-25 12:27
T-Duality: The Hypersimplex Versus the Amplituhedron, Moreover, T-duality provides a bijection between .-simplices—giving the well-known triangulation of . into Weyl alcoves—and .-chambers—giving a decomposition of . into a subset of its sign strata related to oriented uniform matroids. They are both labelled by permutations . on . with . descents, he作者: gospel 時(shí)間: 2025-3-25 18:20
Positroid Tilings,ferent types of positroid tilings and dissections from . and from the . .—laying the groundwork to realize the tantalizing possibility of a notion of secondary polytope-like structures for Grasstopes.作者: 遭受 時(shí)間: 2025-3-25 23:22 作者: Arboreal 時(shí)間: 2025-3-26 02:04 作者: hardheaded 時(shí)間: 2025-3-26 07:15
Conclusions,d the cluster structures of ‘a(chǎn)mplituhedra’—the positive geometries relevant for scattering amplitudes of . SYM (and beyond). In this chapter we review the motivation and the results of our work, and present future directions.作者: 手段 時(shí)間: 2025-3-26 08:35 作者: nitric-oxide 時(shí)間: 2025-3-26 13:59
Matteo ParisiConnects Amplituhedra with the ever-expanding fields of cluster algebras and tropical geometry.Addresses both algebraic combinatorists and high energy physicists.Combines extensive introductions on bo作者: novelty 時(shí)間: 2025-3-26 19:42 作者: 微不足道 時(shí)間: 2025-3-26 23:33 作者: gusher 時(shí)間: 2025-3-27 03:05 作者: 滑動(dòng) 時(shí)間: 2025-3-27 06:20 作者: engender 時(shí)間: 2025-3-27 12:46
Biology of Repair of the Immature Skeleton,ch is the moment map image of the positive Grassmannian . and has nice combinatorics in connection with matroid theory and tropical geometry. The second is the . . .—a 2.-dimensional semialgebraic set in . which is the image of the positive Grassmannian . under a linear map induced by a totally posi作者: LIKEN 時(shí)間: 2025-3-27 17:09
Fractures in Pediatric Growth Disorders,sitroid cells . under .. If such images have pair-wise disjoint interior, cover . and are full-dimensional, then we call their collection . a .. If . is also injective on each cell ., then . is a ., and each . is a .. When . is the moment map, then . are ., so a positroid tiling of the hypersimplex 作者: 英寸 時(shí)間: 2025-3-27 18:33
The Child with Multiple Injuries,ee-level scattering amplitudes in momentum space can be obtained from a contour integral over collections of .-dimensional positroid cells of .. On the other side, in momentum twistor space, one has collections of 4.-dimensional positroid cells of .. While the latter collections were conjectured to 作者: cyanosis 時(shí)間: 2025-3-27 22:37 作者: Progesterone 時(shí)間: 2025-3-28 03:12 作者: extrovert 時(shí)間: 2025-3-28 09:05 作者: 水槽 時(shí)間: 2025-3-28 12:34
978-3-031-41071-0The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Switzerl作者: 芳香一點(diǎn) 時(shí)間: 2025-3-28 15:47
Combinatorial Aspects of Scattering Amplitudes978-3-031-41069-7Series ISSN 2190-5053 Series E-ISSN 2190-5061
