✦ LIBER ✦

Surfaces in E4with a Gaussian torsion of constant sign

✍ Scribed by Yu. A. Aminov

Publisher: Springer US
Year: 1991
Tongue: English
Weight: 830 KB
Volume: 54
Category: Article
ISSN: 1573-8795
DOI: 10.1007/bf01097409

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Minimal surfaces of constant Gaussian cu

Minimal surfaces of constant Gaussian curvature in a pseudo-Riemannian sphere

✍ V. P. Gorokh 📂 Article 📅 1992 🏛 Springer US 🌐 English ⚖ 408 KB

Local isometric immersions of two-dimens

Local isometric immersions of two-dimensional metrics inE4with prescribed Gaussian torsion

✍ O. V. Kuznetsov 📂 Article 📅 1994 🏛 Springer US 🌐 English ⚖ 381 KB

Example of a complete saddle surface in

Example of a complete saddle surface in R4with Gaussian curvature bounded away from zero

✍ G. Ya. Perel'man 📂 Article 📅 1992 🏛 Springer US 🌐 English ⚖ 295 KB

Small torsional oscillations of a circul

Small torsional oscillations of a circular cylinder with finite electric conductivity in a constant axial magnetic field

✍ E.S. Suhubi 📂 Article 📅 1965 🏛 Elsevier Science 🌐 English ⚖ 983 KB

Surfaces of codimension two with zero no

Surfaces of codimension two with zero normal torsion carrying a conjugate coordinate net in Euclidean space

✍ V. T. Fomenko; A. N. Zubkov 📂 Article 📅 1989 🏛 SP MAIK Nauka/Interperiodica 🌐 English ⚖ 675 KB

Constant-sign Lyapunov functionals in th

Constant-sign Lyapunov functionals in the problem of the stability of a functional differential equation

✍ S.V. Pavlikov 📂 Article 📅 2007 🏛 Elsevier Science 🌐 English ⚖ 365 KB

The stability of the zero solution of a non-autonomous functional differential equation of the delayed type is investigated by means of limiting equations and a constant-sign Lyapunov functional, which has a constant-sign derivative. Special cases when the Lyapunov functional and its derivative are