sub-interval (Meaning)

Wordnet

sub-interval (n)

an interval that is included in another interval

The sub-interval [a, b] of [c, d] represents a smaller portion of the original interval.
The sum of the lengths of the sub-intervals is equal to the length of the original interval.
Dividing an interval into equal sub-intervals creates a regular partition.
The midpoints of the sub-intervals of a regular partition form a new partition.
The area under a curve can be approximated by the sum of the areas of rectangles defined by the sub-intervals.
The integral of a function over an interval can be expressed as a limit of sums over sub-intervals.
The Riemann sum for an integral partitions the interval into sub-intervals of equal width.
The convergence of the Riemann sum to the definite integral depends on the size of the sub-intervals.
The midpoint rule approximates the integral by taking the average value of the function over the sub-intervals.
The trapezoidal rule approximates the integral by using the trapezoids defined by the sub-intervals and the function values at their endpoints.

an interval that is included in another interval

discontinuity, interim, parenthesis,interval, window, hiatus, interregnum, gap, interruption, pause

continuity, continuation, continuity,continuation,run, run, continuum, continuum, progression, progression

The sub-interval [a, b] of [c, d] represents a smaller portion of the original interval.

The sum of the lengths of the sub-intervals is equal to the length of the original interval.

Dividing an interval into equal sub-intervals creates a regular partition.

The midpoints of the sub-intervals of a regular partition form a new partition.