ultradifferential
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English[edit]
Etymology[edit]
Adjective[edit]
ultradifferential (not comparable)
- (mathematics) A generalization of a differential that is calculated over an ultradistribution.
- 2016, Jürgen Pöschel, “A new approach to ultradifferentiable functions”, in arXiv[1]:
- We give new and simpler proofs of more general results for the inverse and implicit function theorem as well as the existence theorem for ode's in classes of ultradifferential functions.