Tags » Simplicial Complex

Is There a Multi-dimensional Mathematical World Hidden in the Brain’s Computation?

“Algebraic Topology” can detect the Multi-dimensional neural network in our brain – by studying the Homology (同调) and co-Homology (上同调) with the help of Linear Algebra (multi-dim Matrix) & Computers. 43 more words

Modern Math

NJ Wildberger Lecture Series : Simplicial Complex (单纯 复形)

Simplex : 单纯 (plural Simplices)
0-dim (Point)
1-dim (Line)
2-dim (Triangle)
3-dim (Tetrahedron)

Simplicial Complex: 单纯復形 built by various Simplices under some rules. 33 more words

Modern Math