92. A Note on Megalithic Monuments

A note on vague graphs

In this paper, we introduce the notions of product vague graph, balanced product vague graph, irregularity and total irregularity of any irregular vague graphs and some results are presented. Also, density and balanced irregular vague graphs are discussed and some of their properties are established. Finally we give an application of vague digraphs.

A note on lifting projections

Suppose $pi:mathcal{A}rightarrow mathcal{B}$ is a surjective unital $ast$-homomorphism between C*-algebras $mathcal{A}$ and $mathcal{B}$, and $0leq aleq1$ with $ain  mathcal{A}$. We give a sufficient condition that ensures there is a proection $pin mathcal{A}$ such that $pi left( pright) =pi left( aright) $. An easy consequence is a result of [L. G. Brown and G. k. Pedersen, C*-algebras of real...

A Note on Finsler Modules

Megalithic science and some Scottish site plans

'A cairn supported at its edge by large stones may be removed .... The ring which is left looks like a stone circle.' (Thorn, 1967, 65). Professor A. Thorn has surveyed a large number of archaeological sites (Thorn, 1967; 1971). These surveys provide the basis from which he deduces the existence of the Megalithic Yard (MY), Megalithic Geometry and Megalithic Astronomy. In considering his eviden...

Monuments to Academic Carelessness

In 1942, Katherine Frost Bruner published an article titled ‘‘Of psychological writing: Being some valedictory remarks on style.’’ It was published in Journal of Abnormal and Social Psychology, the journal for which she served as editorial assistant between 1937 and 1941. Her collection of advice to writing scholars has been widely quoted, including by several editions of The Publication Manual...