{ "id": "1612.06842", "version": "v1", "published": "2016-12-20T20:41:08.000Z", "updated": "2016-12-20T20:41:08.000Z", "title": "On the functional equation $f^n(z)+g^n(z)=e^{αz+β}$", "authors": [ "Qi Han", "Feng Lü" ], "categories": [ "math.CV" ], "abstract": "We describe meromorphic solutions to the equations $f^n(z)+\\left(f'\\right)^n(z)=e^{\\alpha z+\\beta}$ and $f^n(z)+f^n(z+c)=e^{\\alpha z+\\beta}$ ($c\\neq0$) over the complex plane $\\mathbf{C}$ for integers $n\\geq1$.", "revisions": [ { "version": "v1", "updated": "2016-12-20T20:41:08.000Z" } ], "analyses": { "subjects": [ "30D30", "34M05", "39B32", "30D20", "30D35", "39A10" ], "keywords": [ "functional equation", "meromorphic solutions" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable" } } }