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 Plus annual

Presents the access of premium content as premium feature

Premium Content

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 Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

We consider the problem of existence of entropy weak solutions to scalarbalance laws with a dissipative source term. The flux function may bediscontinuous with respect both to the space variable x and the unknownquantity u. The problem is formulated in the framework of multi-valuedmappings. We use the notion of entropy-measure valued solutions to prove theso-called contraction principle and comparison principle.

Multi-dimensional scalar balance laws with discontinuous flux