Sekinan Linguistic Field

We cannot get any deep understanding of the laws that govern the physical world without entering the world of mathematics.
Roger PENROSE, THE ROAD TO REALITY

Cell Theory

TANAKA Akio 

Prologue to Manifold

1 From Cell to Manifold <For LEIBNIZ and JAKOBSON>
2 Conifold as Word
3 Projective Space as Scheme for Word Order