標(biāo)題: Titlebook: Rationality of Varieties; Gavril Farkas,Gerard van der Geer,Lenny Taelman Conference proceedings 2021 The Editor(s) (if applicable) and Th [打印本頁] 作者: 郊區(qū) 時(shí)間: 2025-3-21 17:55
書目名稱Rationality of Varieties影響因子(影響力)
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書目名稱Rationality of Varieties網(wǎng)絡(luò)公開度學(xué)科排名
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書目名稱Rationality of Varieties讀者反饋
書目名稱Rationality of Varieties讀者反饋學(xué)科排名
作者: fodlder 時(shí)間: 2025-3-21 21:30
,Rational Curves and MBM Classes on Hyperk?hler Manifolds: A Survey,This paper deals with rational curves and birational contractions on irreducible holomorphically symplectic manifold. We survey some recent results about minimal rational curves, their deformations, extremal rays associated with these curves, and the geometry of the K?hler cone.作者: Hemiplegia 時(shí)間: 2025-3-22 04:00
A Categorical Invariant for Geometrically Rational Surfaces with a Conic Bundle Structure,We define a categorical birational invariant for minimal geometrically rational surfaces with a conic bundle structure over a perfect field via components of a natural semiorthogonal decomposition. Together with the similar known result on del Pezzo surfaces, this provides a categorical birational invariant for geometrically rational surfaces.作者: Flatus 時(shí)間: 2025-3-22 06:48
Symbols and Equivariant Birational Geometry in Small Dimensions,We discuss the equivariant Burnside group and related new invariants in equivariant birational geometry, with a special emphasis on applications in low dimensions.作者: 魯莽 時(shí)間: 2025-3-22 09:39 作者: engrossed 時(shí)間: 2025-3-22 13:24 作者: 輪流 時(shí)間: 2025-3-22 20:46
Progress in Mathematicshttp://image.papertrans.cn/r/image/821515.jpg作者: POLYP 時(shí)間: 2025-3-23 00:36 作者: PLIC 時(shí)間: 2025-3-23 01:26 作者: comely 時(shí)間: 2025-3-23 09:02
A Refinement of the Motivic Volume, and Specialization of Birational Types, of the motivic volume and its birational version introduced by Kontsevich and Tschinkel to prove the specialization of birational types. We also provide several explicit examples of obstructions to stable rationality arising from this technique.作者: DIKE 時(shí)間: 2025-3-23 11:45 作者: 不出名 時(shí)間: 2025-3-23 17:04 作者: 拖債 時(shí)間: 2025-3-23 21:37
Rationality of Varieties978-3-030-75421-1Series ISSN 0743-1643 Series E-ISSN 2296-505X 作者: cringe 時(shí)間: 2025-3-23 23:01 作者: LAP 時(shí)間: 2025-3-24 03:25 作者: Offstage 時(shí)間: 2025-3-24 09:27 作者: Regurgitation 時(shí)間: 2025-3-24 11:26
The Igusa Quartic and the Prym Map, with Some Rational Moduli,y defines a map . of degree 36, with fibre the configuration of 36 ’double-six’ sets of lines of a cubic surface. We prove that . is birational. This provides a geometric description of .. Finally we describe the relations between the different moduli spaces considered and prove that some, including ., are rational.作者: 事先無準(zhǔn)備 時(shí)間: 2025-3-24 17:25 作者: Femish 時(shí)間: 2025-3-24 22:10 作者: Adornment 時(shí)間: 2025-3-25 00:13
On the Image of the Second ,-adic Bloch Map,ield, namely the second algebraic representative, whose rational Tate modules model canonically the third .-adic cohomology groups of the variety for all primes .. In addition, there exists a rational correspondence inducing these identifications. In the case of a geometrically rationally chain conn作者: EXALT 時(shí)間: 2025-3-25 04:19
Unirationality of Certain Universal Families of Cubic Fourfolds,ational over the Hassett divisors ., in the range 8 ≤ d ≤ 42. By applying inductively this argument, we are able to show that, in the same range of values, . is unirational for all integer values of .. Finally, we observe that for explicit infinitely many values of ., the universal cubic fourfold ov作者: 反省 時(shí)間: 2025-3-25 07:56 作者: 多骨 時(shí)間: 2025-3-25 14:19
Supersingular Irreducible Symplectic Varieties,lizations of K3 surfaces. We propose to study such varieties defined over fields of positive characteristic, especially the supersingular ones, generalizing the theory of supersingular K3 surfaces..In this work, we are mainly interested in the following two types of symplectic varieties over an alge作者: 易怒 時(shí)間: 2025-3-25 18:44 作者: 天真 時(shí)間: 2025-3-25 22:45
A Refinement of the Motivic Volume, and Specialization of Birational Types, of the motivic volume and its birational version introduced by Kontsevich and Tschinkel to prove the specialization of birational types. We also provide several explicit examples of obstructions to stable rationality arising from this technique.作者: 混合物 時(shí)間: 2025-3-26 02:18 作者: 象形文字 時(shí)間: 2025-3-26 06:07 作者: 迅速成長(zhǎng) 時(shí)間: 2025-3-26 08:58 作者: epicardium 時(shí)間: 2025-3-26 16:05
mentary material: .This second volume of Energy Resources and Systems is focused on renewable energy resources. Renewable energy mainly comes from wind, solar, hydropower, geothermal, ocean, bioenergy, ethanol and hydrogen. Each of these energy resources is important and growing. For example, high-h作者: 相信 時(shí)間: 2025-3-26 17:58 作者: 捏造 時(shí)間: 2025-3-26 22:58 作者: cocoon 時(shí)間: 2025-3-27 01:49 作者: definition 時(shí)間: 2025-3-27 06:11 作者: 忘恩負(fù)義的人 時(shí)間: 2025-3-27 09:43
Marcello Bernardara,Sara Durighettomentary material: .This second volume of Energy Resources and Systems is focused on renewable energy resources. Renewable energy mainly comes from wind, solar, hydropower, geothermal, ocean, bioenergy, ethanol and hydrogen. Each of these energy resources is important and growing. For example, high-h作者: palette 時(shí)間: 2025-3-27 15:51
Emma Brakkee,Laura Pertusimentary material: .This second volume of Energy Resources and Systems is focused on renewable energy resources. Renewable energy mainly comes from wind, solar, hydropower, geothermal, ocean, bioenergy, ethanol and hydrogen. Each of these energy resources is important and growing. For example, high-h作者: transdermal 時(shí)間: 2025-3-27 21:06 作者: 一起平行 時(shí)間: 2025-3-28 01:47
Brendan Hassett,Andrew Kresch,Yuri Tschinkellationship between available energy resources and developmenThis book providesinformation on the distribution of the available energy resources throughoutthe continent and how it is linked to the development of individual states.Africa is considered one of the poorest continents in the world, mainly作者: Vulnerable 時(shí)間: 2025-3-28 03:22
Brendan Hassett,Yuri Tschinkeleople in 2014. The three countries have a long history of association under the umbrella body known as the East African Community. In recent times, Rwanda and Burundi also joined the Community. Most of the discussions in this chapter focus on the traditional East African states of Kenya, Uganda and 作者: 美食家 時(shí)間: 2025-3-28 07:04
Alexander Kuznetsov,Yuri Prokhorovnstance, use of traditional indigenous energy resources in Bangladesh is inadequate in ensuring energy sufficiency across the country. Traditionally, developing and emerging economies have endeavoured in employing biofuels such as wood and cow dung cakes for energy. However, putting these and other 作者: 游行 時(shí)間: 2025-3-28 13:00
Jeffrey D. Achter,Sebastian Casalaina-Martin,Charles Vialermal energy is viable near volcanic areas. Bioenergy and ethanol have grown in recent years primarily due to changes in public policy meant to encourage its usage. Energy policies stimulated the growth of ethanol, for example, with the unintended side effect of rise in food prices. Hydrogen has bee作者: 眨眼 時(shí)間: 2025-3-28 15:34
Ekaterina Amerik,Misha Verbitskyermal energy is viable near volcanic areas. Bioenergy and ethanol have grown in recent years primarily due to changes in public policy meant to encourage its usage. Energy policies stimulated the growth of ethanol, for example, with the unintended side effect of rise in food prices. Hydrogen has bee作者: deface 時(shí)間: 2025-3-28 21:05
Hanine Awada,Michele Bolognesiermal energy is viable near volcanic areas. Bioenergy and ethanol have grown in recent years primarily due to changes in public policy meant to encourage its usage. Energy policies stimulated the growth of ethanol, for example, with the unintended side effect of rise in food prices. Hydrogen has bee作者: Tdd526 時(shí)間: 2025-3-29 01:28 作者: vertebrate 時(shí)間: 2025-3-29 07:01
Brendan Hassett,Yuri Tschinkelnial power ruled the three states as separate entities but the ties between them were so entrenched that when these countries became independent, they readily formed the East African Community which was expected to eventually evolve into one political federation. Under the Community, several importa作者: Comedienne 時(shí)間: 2025-3-29 07:19 作者: 不合 時(shí)間: 2025-3-29 15:07
cy meant to encourage its usage. Energy policies stimulated the growth of ethanol, for example, with the unintended side effect of rise in food prices. Hydrogen has bee978-94-024-0560-6978-94-007-1402-1作者: 啤酒 時(shí)間: 2025-3-29 19:17
Hamid Abban,Ivan Cheltsov,Jihun Parkcy meant to encourage its usage. Energy policies stimulated the growth of ethanol, for example, with the unintended side effect of rise in food prices. Hydrogen has bee978-94-024-0560-6978-94-007-1402-1作者: champaign 時(shí)間: 2025-3-29 21:10
Marcello Bernardara,Sara Durighettocy meant to encourage its usage. Energy policies stimulated the growth of ethanol, for example, with the unintended side effect of rise in food prices. Hydrogen has bee978-94-024-0560-6978-94-007-1402-1作者: GLIB 時(shí)間: 2025-3-30 01:11 作者: 難取悅 時(shí)間: 2025-3-30 07:28
Brendan Hassett,Andrew Kresch,Yuri Tschinkelhe authors provide an in-depthanalysis of the advantages and disadvantages of different energy sources interms of their environmental, industrialization and distribution costs,impacts, and the development optio978-3-319-38735-2978-3-319-25187-5作者: 占線 時(shí)間: 2025-3-30 09:47
On the Image of the Second ,-adic Bloch Map, Tate module of algebraically trivial cycle classes in terms of the “correspondence (co)niveau filtration”. This complements results with rational coefficients due to Suwa. In the appendix, we review the construction of the Bloch map and its basic properties.作者: crockery 時(shí)間: 2025-3-30 13:04
Supersingular Irreducible Symplectic Varieties,etric side, we conjecture that unirationality characterizes supersingularity for symplectic varieties. Such an equivalence is established in case (1), assuming the same is true for K3 surfaces. In case (2), we show that rational chain connectedness is equivalent to supersingularity..On the motivic s作者: 完全 時(shí)間: 2025-3-30 16:42
Conference proceedings 2021onference in the series of conferences on the island of Schiermonnikoog. The book follows in the tradition of earlier volumes, which originated from conferences on the islands Texel and Schiermonnikoog...作者: 跑過 時(shí)間: 2025-3-30 23:50 作者: 組成 時(shí)間: 2025-3-31 02:19 作者: Aboveboard 時(shí)間: 2025-3-31 08:26
t the text we quote only the important contributions to the subject matter. We are far from being complete or exhaustive in our references, and we apologise to any colleagues not mentioned in spite of their important contributions to the particular items. It is intended to indicate any corrections t作者: 爭(zhēng)議的蘋果 時(shí)間: 2025-3-31 13:09 作者: 無法治愈 時(shí)間: 2025-3-31 17:16
