biharmonic

adj, noun — 2 senses

biharmonic

adj

Etymology From bi- + harmonic.

1

Mathematics, Sciences Describing a class of fourth-order partial differential equations which arises in areas of continuum mechanics

biharmonic

noun

Etymology From bi- + harmonic.

1

Any equation of this kind.

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.