520.01
Linear does not mean straight. Lines are energy-event traceries, mappings, trajectories. Physics has found no straight lines: only waves consisting of frequencies of directional inflections in respect to duration of experience.
520.02
Calculus treats discretely and predictively with frequency change rates and discrete directions of angles of change of the omnicurvilinear event quanta’s successively occurring positionings: fixes.
520.03
Fixes consist of both angular and frequency (size) observations. Coincidental angle and dimension observations provide fixes.
520.10 Spiralinearity
520.101
Regenerative precession imposes wavilinearity on vectors and tensors. Wavilinearity is spiralinear.
520.11
All actions are spiral because they cannot go through themselves and because there is time. The remote aspect of a spiral is a wave because there are no planes.
520.12
As with coil springs, in tensors and vectors of equal magnitude, the spiralinearity of the vector is shorter in overall spatial extent than is the spiralinearity of the tensor. Compressed lines or rods tend to arcs of diminishing radius; tensed lines or rods tend to arcs of increasing radius.