作者: 舉止粗野的人 時(shí)間: 2025-3-21 20:40 作者: maladorit 時(shí)間: 2025-3-22 04:28
978-3-031-39837-7The Editor(s) (if applicable) and The Author(s) 2024作者: 分解 時(shí)間: 2025-3-22 07:22
Ulrich Pinkall,Oliver GrossThis book is open access, which means that you have free and unlimited access.Focusses on variational problems.Includes a large number of graphical illustrations.Presents historic backgrounds and note作者: 愛(ài)國(guó)者 時(shí)間: 2025-3-22 09:31
Compact Textbooks in Mathematicshttp://image.papertrans.cn/d/image/278743.jpg作者: 儲(chǔ)備 時(shí)間: 2025-3-22 14:14 作者: 儲(chǔ)備 時(shí)間: 2025-3-22 17:14 作者: backdrop 時(shí)間: 2025-3-23 00:58 作者: 挑剔小責(zé) 時(shí)間: 2025-3-23 01:47 作者: 不幸的人 時(shí)間: 2025-3-23 06:37 作者: 污點(diǎn) 時(shí)間: 2025-3-23 11:16 作者: fender 時(shí)間: 2025-3-23 16:11
Manuel Posada de la Paz,Stephen C. GroftFor a curve ., global quantities like the length or the bending energy were defined as integrals over arclength of certain functions on ..作者: GROG 時(shí)間: 2025-3-23 21:12
Bobbie Ann Austin,Ami D. GadhiaFrom this chapter on we will focus attention on surfaces .. The most fundamental tool for analysing such a surface is its unit normal field . which is a map to the unit sphere ..作者: Indelible 時(shí)間: 2025-3-24 00:57 作者: 保全 時(shí)間: 2025-3-24 05:06
New Therapeutic Uses for Existing DrugsIf we know a plane curve . near its end points, we know its total curvature . up to an integer multiple of ..作者: 正面 時(shí)間: 2025-3-24 10:35
Bobbie Ann Austin,Ami D. GadhiaWe define a . as a surface . whose boundary components have been matched in pairs in such a way that . as well as its unit normal . are continuous across the boundary. This allows us to prove an analog of the fact that the tangent winding number of a closed plane curve is an integer.作者: 排出 時(shí)間: 2025-3-24 14:29 作者: Charlatan 時(shí)間: 2025-3-24 14:58
Sylvie Grégoire,Norman Barton,David WhitemanThe analog for a surface . of the bending energy . is the ..作者: pacific 時(shí)間: 2025-3-24 20:20 作者: Glucocorticoids 時(shí)間: 2025-3-25 02:45
Variations of CurvesMany important special curves . arise by minimizing a certain variational energy ..作者: 否決 時(shí)間: 2025-3-25 05:34
Curves in Curves in the plane . are special in several respects: For a closed plane curve . an enclosed area . can be defined, providing another geometric functional in addition to length and bending energy.作者: 尖叫 時(shí)間: 2025-3-25 10:51
Parallel Normal FieldsFor curves . there is an analog .of the curvature function of a plane curve. In the context of unit speed curves, this function . determines . up to an orientation-preserving rigid motion of .. Before we can define ., we have to study . along a curve in ..作者: GRILL 時(shí)間: 2025-3-25 13:37 作者: Kindle 時(shí)間: 2025-3-25 19:37
Surfaces and Riemannian GeometryThe most simple quantity of a one-dimensional curve . is its speed ..作者: Hectic 時(shí)間: 2025-3-25 20:39 作者: 道學(xué)氣 時(shí)間: 2025-3-26 00:32 作者: 確保 時(shí)間: 2025-3-26 05:40
Levi-Civita ConnectionThe . of a surface . provides a geometrically meaningful way to take directional derivatives of a vector field .? on .. Based on the Levi-Civita connection we derive two important equations that are satisfied by the curvature of a surface in .: the . and the ..作者: 擺動(dòng) 時(shí)間: 2025-3-26 08:49 作者: Calculus 時(shí)間: 2025-3-26 15:12
Closed SurfacesWe define a . as a surface . whose boundary components have been matched in pairs in such a way that . as well as its unit normal . are continuous across the boundary. This allows us to prove an analog of the fact that the tangent winding number of a closed plane curve is an integer.作者: 去世 時(shí)間: 2025-3-26 20:14
Variations of SurfacesWe derive the basics of Vector Calculus on surfaces and explore variations of surfaces. In particular, we compute the variational derivative of the area form . and of the shape operator .. We show that the critical points of the area functional are the surfaces with mean curvature ..作者: temperate 時(shí)間: 2025-3-26 22:22 作者: 為現(xiàn)場(chǎng) 時(shí)間: 2025-3-27 02:25
Differential Geometry978-3-031-39838-4Series ISSN 2296-4568 Series E-ISSN 2296-455X 作者: 含糊 時(shí)間: 2025-3-27 09:17 作者: 喊叫 時(shí)間: 2025-3-27 12:59
2296-4568 aphical illustrations.Presents historic backgrounds and noteThis open access book covers the main topics for a course on the differential geometry of curves and surfaces. Unlike the common approach in existing textbooks, there is a strong focus on variational problems, ranging from elastic curves to作者: Mhc-Molecule 時(shí)間: 2025-3-27 17:11 作者: 茁壯成長(zhǎng) 時(shí)間: 2025-3-27 20:09 作者: Omniscient 時(shí)間: 2025-3-27 23:54 作者: 無(wú)能性 時(shí)間: 2025-3-28 03:58 作者: 愚蠢人 時(shí)間: 2025-3-28 07:58
The Signs and Causes of Subsiding Fevero that the patient now appears more vigorous: and thus it is that it is rare to die when the fever is falling, and should death ensue, it is due to some other ill or, because of maltreatment during the recovery, the vital faculty succumbs and perishes. But the decline of the disease occurs when a gr作者: myopia 時(shí)間: 2025-3-28 11:18 作者: Accessible 時(shí)間: 2025-3-28 16:32
,Probleml?sen und Hypothesentesten,etzen sollen, um den Zielzustand zu erreichen. Zum Beispiel liegt ein Problem dann vor, wenn man m?glichst schnell und billig von Berlin (das ist der Anfangszustand) nach Frankfurt (das ist der Zielzustand) reisen mu?, und man sowohl mit dem Flugzeug, mit der Bahn, dem eigenen Auto usw. (das sind die Mittel) fahren kann.作者: 斜坡 時(shí)間: 2025-3-28 22:45
J. P. Mayer,D. Bankaitis-Davis,G. Beaton,K. Bjergarde,J. J. Gaudino,B. A. Goodman,C. J. Herrera,D. M. Lenz,G. S. Lewis,C. M. Tarlton,J. Zhangreby reducing the storage requirements. Second is the usage of the obtained projective clusters to retrieve approximate results of a given query in time-efficient manner. Experimentation on six real-world datasets proves the feasibility of our model for approximate information retrieval.作者: persistence 時(shí)間: 2025-3-29 00:44 作者: microscopic 時(shí)間: 2025-3-29 03:32 作者: OTTER 時(shí)間: 2025-3-29 09:19 作者: 搏斗 時(shí)間: 2025-3-29 11:26 作者: folliculitis 時(shí)間: 2025-3-29 16:06 作者: Ordnance 時(shí)間: 2025-3-29 23:06
On the?Weakness of?Ring-LWE mod Prime Ideal , by?Trace Mapxtend the two-residue-degree .–attack to the prime–residue–degree and composite–number–residue–degree .–attack. Thus, the .–attack in not only two but also any residue-degree case can efficiently work. As a result, the previous attacks on . takes over 1.5 years but our attack takes only 129 s.作者: mighty 時(shí)間: 2025-3-30 02:40
