https://mp.weixin.qq.com/s/zoMJpYQeAAt6GmjPDx863Q
Just modify only 4 roads, the above complicated city road congestion improved : by Topology Dual Graphs.
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Tag Archives: Topology
Topology Math applied in Physics & Quantum Computing
Maths -Topologie
【区别：代数拓扑 (Algebraic Topology) 微分拓扑 (Differential Topology ) 微分几何 ( Differential Geometry ) 代数几何 (Algebraic Geometry ) 交换代数 (Commutative Algebra ) 微分流形 (Differential Manifold )
【区别：代数拓扑 (Algebraic Topology) 微分拓扑 (Differential Topology ) 微分几何 ( Differential Geometry ) 代数几何 (Algebraic Grometry ) 交换代数 (Commutative Algebra ) 微分流形 (Differential Manifold ) ？】月如歌：并不能理解什么叫做楼主所说的配对。我简要谈下我对于上述所列名词的理解。…
http://www.zhihu.com/question/23848852/answer/26771912 （分享自知乎网）
Sheaves do not belong to algebraic geometry:
https://golem.ph.utexas.edu/category/2010/02/sheaves_do_not_belong_to_algeb.html
Who cares about topology? (inscribed rectangle problem)
Excellent video for the curious minds! Who cares about Topology such as Torus (aka donut) or Mobius Strip ? They can be used to prove difficult math such as the unsolved problem “Inscribed square/rectangle inside any closed loop”.
To understand the Topology on Loops, please view the lecture here : Homotopy (同伦) and the Fundamental Group (群) of surface.
Topology Game: 双人脱困
拓扑: 两绳困绑, 只要一人翻手就能解脱。
