discontinuous

As a noun taxonomy

is the science or the technique used to make a classification.

As an adjective discontinuous is

having breaks or interruptions; intermittent.

As adjectives the difference between singular and discontinuous

is that singular is singular (linear algebra: of matrix: having no inverse) while discontinuous is having breaks or interruptions; intermittent.

As adjectives the difference between incremental and discontinuous

is that incremental is pertaining to an increment while discontinuous is having breaks or interruptions; intermittent.

As an adjective discontinuous

is having breaks or interruptions; intermittent.

As a noun peakon is

a soliton whose first derivative is discontinuous.

In mathematics terms the difference between discontinuous and wallcrossing

is that discontinuous is having at least one discontinuity while wallcrossing is a discontinuous change across a codimension wall of marginal stability.

As an adjective discontinuous

is having breaks or interruptions; intermittent.

As a noun wallcrossing is

a discontinuous change across a codimension wall of marginal stability.