arXiv subjects

Admi Nazra

Publications and source records attributed to Admi Nazra.

3 recordsLinked to original sources

arXiv2023

The Cauchy Mean Value Theorem for Intuitionistic Fuzzy Functions

In this paper, we first study the arithmetic properties of intuitionistic fuzzy number, the monotonicity of intuitionistic fuzzy function and the derivative of intuitionistic fuzzy functions and then we study the fundamental properties on monotone function. After that, we proposed a mean value theorem for differentiable function in intuitionistic fuzzy calculus, from which we derived a general version using Cauchy mean value theorem for intuitionistic fuzzy calculus. At last, we give some examples and we also show as a corollary that the mean value theorem is a special case of the Cauchy version of mean value theorem.

math.GM↗

arXiv2023

Real Bott Tower

In this paper, we proved that there exist four distinct diffeomorphism classes of three-dimensional real Bott tower $M(A)=(S^1)^3/(\mathbb{Z}_2)^3$, and 12 distinct diffeomorphism classes of four-dimensional real Bott tower $M(A)=(S^1)^4/(\mathbb{Z}_2)^4$, where matrix $A$ corresponds to the action of $(\mathbb{Z}_2)^n$ on $(S^1)^n$ for n=3,4.

math.AT↗

arXiv2014

Diffeomorphism Classes of Real Bott Manifolds

A real Bott tower is obtained as the orbit space of the $n$-torus $T^n$ by the free action of an elementary abelian 2-group $(\mathbb{Z}_2)^n$. This paper deals with the classification of 5-dimensional real Bott towers and study certain type of $n$-dimensional real Bott towers ($n\geq 6$).

math.AT↗