A handy proof of Gay's theorem

A Proof of Shirshov's Theorem

✍ Giuseppe Pirillo 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 188 KB

Sane copiosam tu et uberem messem ex hoc agro collegisti, nos pauculas spicas contemptas tibi potius quam non visas. Triumphus igutur hic omnis tuus est: mihi abunde satis si armillis aut hasta donatus, sequar hunc candidae famae tuae currum. wJustus Lipsius In this paper we prove that, except fo

A simple proof of Moser's theorem

✍ Zhu, Xuding 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 243 KB 👁 2 views

This article gives a simple proof of a result of Moser, which says that, for any rational number r between 2 and 3, there exists a planar graph G whose circular chromatic number is equal to r.

A new proof of menger's theorem

✍ Peter V. O'Neil 📂 Article 📅 1978 🏛 John Wiley and Sons 🌐 English ⚖ 134 KB 👁 1 views

## Abstract A new proof of Menger's theorem is presented.

A simple proof of Menger's theorem

✍ William McCuaig 📂 Article 📅 1984 🏛 John Wiley and Sons 🌐 English ⚖ 111 KB 👁 1 views

## Abstract A proof of Menger's theorem is presented.

A Constructive Proof of Gleason's Theore

A Constructive Proof of Gleason's Theorem

✍ Fred Richman; Douglas Bridges 📂 Article 📅 1999 🏛 Elsevier Science 🌐 English ⚖ 167 KB

Gleason's theorem states that any totally additive measure on the closed subspaces, or projections, of a Hilbert space of dimension greater than two is given by a positive operator of trace class. In this paper we give a constructive proof of that theorem.

Another Proof of Gluck's Theorem

✍ Hiroshi Matsuyama 📂 Article 📅 2002 🏛 Elsevier Science 🌐 English ⚖ 56 KB

In this article, G is a permutation group on a finite set . We write permutations on the right, so that αg is the image of α ∈ by the action of g ∈ G. A subset S of is said to be G-regular if the stabilizer g ∈ G Sg = S is the identity. Our purpose is to give a direct short proof of the following t