Malevolent
发表于 2025-3-21 20:02:38
书目名称Circles, Spheres and Spherical Geometry影响因子(影响力)<br> http://impactfactor.cn/if/?ISSN=BK0242124<br><br> <br><br>书目名称Circles, Spheres and Spherical Geometry影响因子(影响力)学科排名<br> http://impactfactor.cn/ifr/?ISSN=BK0242124<br><br> <br><br>书目名称Circles, Spheres and Spherical Geometry网络公开度<br> http://impactfactor.cn/at/?ISSN=BK0242124<br><br> <br><br>书目名称Circles, Spheres and Spherical Geometry网络公开度学科排名<br> http://impactfactor.cn/atr/?ISSN=BK0242124<br><br> <br><br>书目名称Circles, Spheres and Spherical Geometry被引频次<br> http://impactfactor.cn/tc/?ISSN=BK0242124<br><br> <br><br>书目名称Circles, Spheres and Spherical Geometry被引频次学科排名<br> http://impactfactor.cn/tcr/?ISSN=BK0242124<br><br> <br><br>书目名称Circles, Spheres and Spherical Geometry年度引用<br> http://impactfactor.cn/ii/?ISSN=BK0242124<br><br> <br><br>书目名称Circles, Spheres and Spherical Geometry年度引用学科排名<br> http://impactfactor.cn/iir/?ISSN=BK0242124<br><br> <br><br>书目名称Circles, Spheres and Spherical Geometry读者反馈<br> http://impactfactor.cn/5y/?ISSN=BK0242124<br><br> <br><br>书目名称Circles, Spheres and Spherical Geometry读者反馈学科排名<br> http://impactfactor.cn/5yr/?ISSN=BK0242124<br><br> <br><br>
斗争
发表于 2025-3-21 21:27:36
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似少年
发表于 2025-3-22 03:26:11
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expdient
发表于 2025-3-22 07:56:46
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令人作呕
发表于 2025-3-22 12:01:40
https://doi.org/10.1007/978-1-137-05113-4, we show that among cyclic .-gons inscribed in a cap of fixed spherical radius, regular .-gons have the maximum perimeter, and among the .-gons on . with fixed perimeter, regular .-gons have the maximum area.
灿烂
发表于 2025-3-22 15:17:06
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灿烂
发表于 2025-3-22 18:46:47
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Immobilize
发表于 2025-3-22 23:20:16
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新星
发表于 2025-3-23 01:45:26
Spherical Geometry III,, we show that among cyclic .-gons inscribed in a cap of fixed spherical radius, regular .-gons have the maximum perimeter, and among the .-gons on . with fixed perimeter, regular .-gons have the maximum area.
Cpr951
发表于 2025-3-23 09:09:11
Quartets on a Sphere,ctually, any region on a sphere contains a quartet whose six distances determine the radius of the sphere uniquely. Moreover, we present an equation to judge if a given quartet can be a quartet on a sphere of a suitable radius.