نتایج جستجو برای: dezert smarandache theory

تعداد نتایج: 782374  

2013
Wang Xiaoying

For any fixed positive integer n, the Smarandache ceil function of order k is denoted by N∗ → N and has the following definition: Sk(n) = min{x ∈ N : n | x}, ∀n ∈ N∗. In this paper, we study the mean value properties of the Smarandache ceil function, and give a sharp asymptotic formula for it.

2013
Linfan Mao

A Smarandache multi-space is a union of n spaces A1, A2, · · · , An with some additional conditions holding. Combining Smarandache multi-spaces with classical metric spaces, the conception of multi-metric spaces is introduced. Some characteristics of multimetric spaces are obtained and the Banach’s fixed-point theorem is generalized in this paper.

2006
Florentin Smarandache

All kinds of things can be found among integer sequences, including the weird and nonsensical. Enter Smarandache sequences (S. sequences, for short), which are integer sequences due to Florentin Smarandache and his disciples. Some S. sequence are related to number-theoretic topics. Others, at first glance (second, third, ...) seem downright silly. An example is the progressive concatenation of ...

2009
Linfan Mao Linfan MAO Sukanto Bhattacharya Junliang Cai Yanxun Chang Marian Popescu Xiaodong Hu Xueliang Li Mingyao Xu Guiying Yan

A pseudo-Euclidean space, or Smarandache space is a pair (Rn, ω|− → O ). In this paper, considering the time scale concept on Smarandache space with ω|− → O (u) = 0 for ∀u ∈ E, i.e., the Euclidean space, we introduce the tangent vector and some properties according to directional derivative, the delta differentiable vector fields on regular curve parameterized by time scales and the Jacobian ma...

2014
Gülnur Şaffak Atalay Emin Kasap

abstract: In this paper, we analyzed the problem of consructing a family of surfaces from a given some special Smarandache curves in Euclidean 3-space. Using the Frenet frame of the curve in Euclidean 3-space, we express the family of surfaces as a linear combination of the components of this frame, and derive the necessary and sufficient conditions for coefficents to satisfy both the asymptoti...

Journal: :Communications of the Korean Mathematical Society 2012

Journal: :Fundamentals of contemporary mathematical sciences 2023

In this paper, the invariants of Smarandache curves, which consist Frenet vectors involute curve, are calculated in terms evolute curve.

2014
Maohua Le

In this paper we prove that A(a,n) is a Smarandache semigroup.

Journal: :Boletim da Sociedade Paranaense de Matemática 2014

Journal: :Journal of Scientific Research 2021

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