Changes

Sentence-based line breaking in operatorsandexpressions.tex

As the conversion is done by hand, this commit also includes a small number of other fixes of cleanup character.

Make use of component variability when defining expression variability

Change section title to 'Continuous-Time and Non-Discrete-Time Expressions'

Change 'discrete expressions' -> 'discrete-time expressions'

Apply suggestion using 'time' as example

Co-authored-by: Hans Olsson <HansOlsson@users.noreply.github.com>

Fix white-space

Put commas around 'depending on context'

As suggested by Elena.

Co-authored-by: Elena Shmoylova <eshmoylova@users.noreply.github.com>

Use quotes and state that degC is only an example.

Sentence-based line breaking in operatorsandexpressions.tex

As the conversion is done by hand, this commit also includes a small number of other fixes of cleanup character.

Make use of component variability when defining expression variability

Change section title to 'Continuous-Time and Non-Discrete-Time Expressions'

Change 'discrete expressions' -> 'discrete-time expressions'

Apply suggestion using 'time' as example

Co-authored-by: Hans Olsson <HansOlsson@users.noreply.github.com>

Fix white-space

Put commas around 'depending on context'

As suggested by Elena.

Co-authored-by: Elena Shmoylova <eshmoylova@users.noreply.github.com>

Use quotes and state that degC is only an example.