misshapen
发表于 2025-3-23 10:04:13
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混乱生活
发表于 2025-3-23 14:14:45
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echnic
发表于 2025-3-23 20:40:58
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半身雕像
发表于 2025-3-24 00:49:51
Geometry978-1-4471-0325-7Series ISSN 1615-2085 Series E-ISSN 2197-4144
Engaging
发表于 2025-3-24 02:52:58
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功多汁水
发表于 2025-3-24 09:02:08
Die arithmetische Zuordnungsanweisung,nly scratch the foreshore of possibilities. The undiscovered hinterland teems with unknown polyhedra, strange non-measurable sets, topological knots and links etc. We will only consider the simplest objects; points, lines, planes and a few polyhedra including the platonic solids.
乳白光
发表于 2025-3-24 13:20:11
,Schreiben von BASIC-Primärprogrammen,ish between an acute and an obtuse triangle? In the discipline of topology a straight line is as good as a curved one. Projective geometry falls between these two extremes. We have already met projections; projective geometry studies properties unchanged by these.
山间窄路
发表于 2025-3-24 18:39:02
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汇总
发表于 2025-3-24 19:19:19
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刀锋
发表于 2025-3-25 00:39:46
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