Volume 28, Issue 1 K. P. Balakrishnan S. Sunil Varma Landau's theorem for biharmonic mappings in simply connected domains Downloads Abstract PDF Full article PDF DOI { copied = true; setTimeout(() => copied = false, 2000) })" :aria-label="copied ? 'DOI copied' : 'Copy DOI'" :title="copied ? 'Copied' : 'Copy DOI'" > Find all available articles from these authors K. P. Balakrishnan S. Sunil Varma Find more articles with the same keywords Landau's theorem biharmonic mappings simply connected domain Find more articles with the same subject classes 30A10 30B10 30C50 30C55 30C62 30F45 30H30 31A05 30C20 30C65