New posts in curves

Absolute Value equations in 2 variables ($|x-y|+|x+y|=\sqrt5$) [duplicate]

calculus education curves absolute-value

Is there a generalization of the helix from $\mathbb{R}^3$ to $\mathbb{R}^4$?

differential-geometry curves

What mathematical shape is the surface of waves on water?

curves

How to modify the function $y=a-be^{-cx}$ so that it will look wavy? [ other forms can be suggested ]

exponential-function graphing-functions curves upper-lower-bounds wave-equation

How does the focus-directrix definition of a conic section apply to a circle?

geometry analytic-geometry conic-sections curves

Parametric equation for a space curve

curves parametrization

Defining curvature via osculating circles

differential-geometry curves curvature osculating-circle

Does the degree of a projective curve depend on the embedding into projective space?

algebraic-geometry curves schemes projective-schemes

How to determine the bounding curve of a moving circular sector?

geometry euclidean-geometry analytic-geometry problem-solving curves

How to project a parametric curve to a free-form parametric surface

geometry differential-geometry curves surfaces parametric

Implicit equation of a rotated ellipse

geometry graphing-functions conic-sections curves

Why don't parabolas have asymptotes?

asymptotics conic-sections curves

Is $f(\theta) = 1 - \alpha \sin{\theta}$ an odd function?

algebra-precalculus curves even-and-odd-functions

Geodesic between two points

real-analysis ordinary-differential-equations differential-geometry curves geodesic

Curve of fastest descent between three points.

optimization curves calculus-of-variations

Nonsingular projective curve model corresponding to $y^2 = x^4+1$

algebraic-geometry curves projective-space

Normal curvature visualization

geometry curves geodesic

What type of curve is described by $\cos{x}+\cos{x}\cos{y}+\cos{y}=0$?

curves plane-curves implicit-function

What type of curve is described by $4(\cos{x}+\cos{y})-6(\cos{2x}+\cos{2y})+8\cos{x}\cos{y}=7$?

curves plane-curves implicit-function

Locus of points such that facing Mecca is the same as facing east

curves spherical-geometry locus