Question

If a closed plane curve has turning number zero how to prove the continuous argument of the unit tangent field has the same period as the plane curve

score 74 · Answer 1 · 2026-03-27 02:03:10

If a closed plane curve has turning number zero how to prove the continuous argument of the unit tangent field has the same period as the plane curve

score 321 · Answer 2 · 2016-12-14 16:40:29

321

Views

Simplifying this unit normal vector...

Published on 14 Dec 2016 - 16:40

score 317 · Answer 3 · 2016-12-17 20:36:58

317

Views

Pointwise constant sectional curvature implies constant sectional curvature

Published on 17 Dec 2016 - 20:36

score 468 · Answer 4 · 2026-03-25 16:03:45

468

Views

An unclear sentence in the book "Griffiths, Harris-Principles of algebraic geometry"

Published on 25 Mar 2026 - 16:03

score 102 · Answer 5 · 2016-12-19 17:35:12

102

Views

Round the angle of a triangle with a specific radius

Published on 19 Dec 2016 - 17:35

score 786 · Answer 6 · 2016-12-23 12:04:44

786

Views

Finding the Gaussian curvature (line of curvature)

Published on 23 Dec 2016 - 12:04

score 627 · Answer 7 · 2016-12-26 16:55:50

627

Views

A generalization of the "Four vertex theorem"

Published on 26 Dec 2016 - 16:55

score 168 · Answer 8 · 2026-03-25 12:46:19

168

Views

Volume comparison for minimal submanifolds

Published on 25 Mar 2026 - 12:46

score 336 · Answer 9 · 2016-12-29 13:02:00

336

Views

Curvature of $\operatorname{SL}(2)$ (manifolds)

Published on 29 Dec 2016 - 13:02

score 165 · Answer 10 · 2026-03-26 04:34:40

165

Views

An analogue of Willmore flow for Gaussian curvature

Published on 26 Mar 2026 - 4:34

score 42 · Answer 11 · 2017-01-02 16:45:00

42

Views

What does it mean for a metric to have a curvature?

Published on 02 Jan 2017 - 16:45

score 285 · Answer 12 · 2026-03-26 22:16:15

285

Views

Determining the rate of spread of geodesics when the sectional curvature is zero

Published on 26 Mar 2026 - 22:16

score 263 · Answer 13 · 2017-01-04 18:32:14

263

Views

Definition of total curvature

Published on 04 Jan 2017 - 18:32

score 133 · Answer 14 · 2017-01-05 07:46:58

133

Views

Mean curvature and the solution of $\Delta u = F(u)$

Published on 05 Jan 2017 - 7:46

score 150 · Answer 15 · 2017-01-05 20:59:50

150

Views

rotations and translations conserve principal curvatures of a regular surface

Published on 05 Jan 2017 - 20:59

List Question

If a closed plane curve has turning number zero how to prove the continuous argument of the unit tangent field has the same period as the plane curve

Simplifying this unit normal vector...

Pointwise constant sectional curvature implies constant sectional curvature

An unclear sentence in the book "Griffiths, Harris-Principles of algebraic geometry"

Round the angle of a triangle with a specific radius

Finding the Gaussian curvature (line of curvature)

A generalization of the "Four vertex theorem"

Volume comparison for minimal submanifolds

Curvature of $\operatorname{SL}(2)$ (manifolds)

An analogue of Willmore flow for Gaussian curvature

What does it mean for a metric to have a curvature?

Determining the rate of spread of geodesics when the sectional curvature is zero

Definition of total curvature

Mean curvature and the solution of $\Delta u = F(u)$

rotations and translations conserve principal curvatures of a regular surface

Trending Questions

Popular # Hahtags

Popular Questions