恐怖
发表于 2025-3-21 18:34:22
书目名称Geometry -Intuition and Concepts影响因子(影响力)<br> http://impactfactor.cn/if/?ISSN=BK0383747<br><br> <br><br>书目名称Geometry -Intuition and Concepts影响因子(影响力)学科排名<br> http://impactfactor.cn/ifr/?ISSN=BK0383747<br><br> <br><br>书目名称Geometry -Intuition and Concepts网络公开度<br> http://impactfactor.cn/at/?ISSN=BK0383747<br><br> <br><br>书目名称Geometry -Intuition and Concepts网络公开度学科排名<br> http://impactfactor.cn/atr/?ISSN=BK0383747<br><br> <br><br>书目名称Geometry -Intuition and Concepts被引频次<br> http://impactfactor.cn/tc/?ISSN=BK0383747<br><br> <br><br>书目名称Geometry -Intuition and Concepts被引频次学科排名<br> http://impactfactor.cn/tcr/?ISSN=BK0383747<br><br> <br><br>书目名称Geometry -Intuition and Concepts年度引用<br> http://impactfactor.cn/ii/?ISSN=BK0383747<br><br> <br><br>书目名称Geometry -Intuition and Concepts年度引用学科排名<br> http://impactfactor.cn/iir/?ISSN=BK0383747<br><br> <br><br>书目名称Geometry -Intuition and Concepts读者反馈<br> http://impactfactor.cn/5y/?ISSN=BK0383747<br><br> <br><br>书目名称Geometry -Intuition and Concepts读者反馈学科排名<br> http://impactfactor.cn/5yr/?ISSN=BK0383747<br><br> <br><br>
COM
发表于 2025-3-21 21:38:08
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歪曲道理
发表于 2025-3-22 03:12:38
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Gnrh670
发表于 2025-3-22 06:42:06
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nitroglycerin
发表于 2025-3-22 10:37:57
Einführung in Praxisfelder der Soziologie and what is their relation to each other? In particular, we will talk about the importance of axiomatics, which has been the starting point of all mathematical reasoning since the beginning of the twentieth century, and we will give reasons why we no longer see any need for a separate axiomatic foundation for geometry today.
fastness
发表于 2025-3-22 15:05:50
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fastness
发表于 2025-3-22 18:39:56
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使纠缠
发表于 2025-3-22 22:57:58
, and incidence, others require angles and distances, still others symmetry considerations. Each of these conceptual fields determines a separate subfield of geometry and a separate chapter of this book, with t978-3-658-38639-9978-3-658-38640-5
散开
发表于 2025-3-23 04:34:24
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暗讽
发表于 2025-3-23 06:10:08
Incidence: Projective Geometry,eorems are discussed, the theorems of .. and . We will get to know conic sections and quadrics, and at the end an important numerical quantity which is invariant under projective transformations: the cross-ratio.