Je was op zoek naar: rust absolute value (Spaans - Engels)

as a result, on one hand a function may have limit ∞ on the real projective line, while in the affinely extended real number system only the absolute value of the function has a limit, e.g.
as a result, on one hand a function may have limit ∞ on the real projective line, while in the affinely extended real number system only the absolute value of the function has a limit, e.g.

now divide both members by the absolute value of the non-vanishing jacobian formula_19, and replace formula_32 by the functions formula_33 in formula_34.
now divide both members by the absolute value of the non-vanishing jacobian formula_31, and replace formula_44 by the functions formula_45 in formula_46.

(7) the values in the cells "3.3 offset " and "fm cap " are absolute values.
the values in the cells "3.3 offset " and "fm cap " are absolute values.

for expressions that involve only functions commonly taken to be elementary it is not known whether an algorithm performing such a check exists or not (current computer algebra systems use heuristics); moreover, if one adds the absolute value function to the list of elementary functions, it is known that no such algorithm exists; see richardson's theorem.
for expressions that involve only functions commonly taken to be elementary it is not known whether an algorithm performing such a check exists or not (current computer algebra systems use heuristics); moreover, if one adds the absolute value function to the list of elementary functions, it is known that no such algorithm exists; see richardson's theorem.