# Algebra

## 1008 Submissions

[4] **viXra:1008.0090 [pdf]**
*submitted on 31 Aug 2010*

### Interval Groupoids

**Authors:** W. B. Vasantha Kandasamy, Florentin Smarandache, Moon K. Chetry

**Comments:** 242 pages

This book introduces several new classes of groupoid, like
polynomial groupoids, matrix groupoids, interval groupoids,
polynomial interval groupoids, matrix interval groupoids and
their neutrosophic analogues.

**Category:** Algebra

[3] **viXra:1008.0040 [pdf]**
*submitted on 13 Aug 2010*

### Smarandache Hyper (∩, ∈)-Idealson Smarandache Hyper K-Algebras

**Authors:** Kyung Ho Kim, Young Bae Jun, Eun Hwan Roh, Habib Harizavi

**Comments:** 6 Pages.

We introduce the notion of a Smarandache hyper (∩, ∈)-ideal
and Ω-reflexive in hyper K-algebra, and some related properties are given.

**Category:** Algebra

[2] **viXra:1008.0014 [pdf]**
*submitted on 6 Aug 2010*

### A New Proof Viorel Vîjîitu Inequality

**Authors:** Marian Dincă

**Comments:** 2 pages.

In the paper given new proof the inequality using
convex function

**Category:** Algebra

[1] **viXra:1008.0013 [pdf]**
*submitted on 6 Aug 2010*

### Generalisation of the Inequalities Proposed I.m.o. Madrid 2008 and India-International Mathematical Olympiad Training Camp2010

**Authors:** Marian Dincă

**Comments:** 3 pages.

In the paper given generalisation inequalities using
Lagrange identity.

**Category:** Algebra