Results 11 to 20 of about 90,421,360 (175)

Biharmonic curves in Minkowski 3-space. Part II [PDF]

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2006
We give a differential geometric characterization for biharmonic curves with null principal normal in Minkowski 3-space.
Jun-Ichi Inoguchi
doaj   +2 more sources

The differential formula of Hasimoto transformation in Minkowski 3-space [PDF]

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2005
In this work, the formula is given for the differential of the Hasimoto transformation in Minkowski 3-space.
Nevin Gürbüz
doaj   +2 more sources

SECOND GAUSSIAN CURVATURE OF B-SCROLL SURFACES IN MINKOWSKI 3-SPACE

open access: yesSüleyman Demirel Üniversitesi Fen-Edebiyat Fakültesi Fen Dergisi, 2009
: In this paper, we have studied the second Gaussian curvature KII of B-Scroll surfaces and extension of the B-Scroll surfaces in the Minkowski 3-space (, d31R31R2x + d2y- d2z) .
Erdal ÖZÜSAĞLAM
doaj   +1 more source

Intent Arabic text categorisation based on different machine learning and term frequency

open access: yesIET Networks, EarlyView., 2022
Abstract The complexity of Internet network configurations has made managing networks a complicated undertaking. Intent‐Based Networking (IBN) is a potential solution to this issue. In contrast to conventional networks, where a concrete description of the settings typically conveys a network administrator's goal kept on each device, an administrator's ...
Mohammad Fadhil Mahdi   +1 more
wiley   +1 more source

Mappings that transform helices from Euclidean space to Minkowski space [PDF]

open access: yes, 2022
In this study, we introduce mappings that transform helices in Euclidean n -space to non-null helices in Minkowski n -space or Minkowski (n + 1)-space.
Mahmut MAK   +7 more
core   +1 more source

Smarandache Breadth Pseudo Null Curves in Minkowski Space-time [PDF]

open access: yes, 2009
A regular curve with more than 2 breadths in Minkowski 3-space is called a Smarandache Breadth Curve [8]. In this short paper, we adapt notion of Smarandache breadth curves to Pseudo null curves in Minkowski space-time and study a special case of ...
Turgut, Melih, Melih Turgut
core   +1 more source

Smarandache Curves in Minkowski Space-time [PDF]

open access: yes, 2008
A regular curve in Minkowski space-time, whose position vector is composed by Frenet frame vectors on another regular curve, is called a Smarandache Curve.
Turgut, Melih   +3 more
core   +1 more source

Characterizations of Some Special Space-like Curves in Minkowski Space-time [PDF]

open access: yes, 2008
In this work, a system of differential equation on Minkowski space-time, a special case of Smarandache geometries, whose solution gives the components of a space-like curve on Frenet axis is constructed by means of Frenet equations.
Turgut, Melih, Yilmaz, Suha
core   +1 more source

On the Time-like Curves of Constant Breadth in Minkowski 3-Space [PDF]

open access: yes, 2008
A regular curve with more than 2 breadths in Minkowski 3-space is called a Smarandache breadth curve. In this paper, one studies a special case of Smarandache breadth curves. Some characterizations of the time-like curves of constant breadth in Minkowski
Yilmaz, Suha, Turgut, Melih
core   +1 more source

Celestial holography and AdS 3/CFT 2 from a scaling reduction of twistor space

open access: yesJournal of High Energy Physics, 2023
Celestial amplitudes obtained from Mellin transforming 4d momentum space scattering amplitudes contain distributional delta functions, hindering the application of conventional CFT techniques.
Wei Bu, Sean Seet
doaj   +1 more source

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