✦ LIBER ✦

A Euler-Poincaré characteristic for the open set lattices of finite topologies

✍ Scribed by Shawpawn Kumar Das

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

A formula for the characteristic functio

✍ T.A Springer 📂 Article 📅 1980 🏛 Elsevier Science 🌐 English ⚖ 324 KB

A combinatoric-approximation method for

✍ V.R. Khachaturov 📂 Article 📅 1985 🏛 Elsevier Science ⚖ 706 KB