English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Tools annual

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Presents the access of premium content as premium feature

Premium Content

Global: Zendy Plus annual

Global: Zendy Free Plan

We provide a posteriori error estimates in the energy norm for temporalsemi-discretisations of wave maps into spheres that are based on the angularmomentum formulation. Our analysis is based on novel weak-strong stabilityestimates which we combine with suitable reconstructions of the numericalsolution. We present time-adaptive numerical simulations based on the aposteriori error estimators for solutions involving blow-up.

A posteriori error estimates for wave maps into spheres