Results 21 to 30 of about 57 (56)

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  

ON THE DETERMINATION OF A DEVELOPABLE TIMELIKE RULED SURFACE

open access: yesSüleyman Demirel Üniversitesi Fen-Edebiyat Fakültesi Fen Dergisi, 2009
: This paper gives a method for determining a developable timelike ruled surface by using dual vector calculus. A developable timelike ruled surface can be parameterized in the form m(t, u) =p(t) +u x(t) ( p(t) is called the base curve of m(t, u)).
Mustafa KAZAZ
doaj  

Sweeping Surfaces of Polynomial Curves in Euclidean 3-space

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica
In this study, we investigate the surfaces created by the movement of the profile curves through the regular polynomial spine curves. To overcome the restrictions of establishing a frame of the polynomial curves at the points where the second and higher ...
Zhu Yuting   +3 more
doaj   +1 more source

Smooth and Discrete Cone-Nets. [PDF]

open access: yesResults Math, 2023
Kilian M, Müller C, Tervooren J.
europepmc   +1 more source

Avoidance response to CO2 in the lateral horn. [PDF]

open access: yesPLoS Biol, 2019
Varela N   +3 more
europepmc   +1 more source

Characterisation of cylindrical curves. [PDF]

open access: yesMon Hefte Math, 2015
Starostin EL, van der Heijden GH.
europepmc   +1 more source

Home - About - Disclaimer - Privacy