dc.date.accessioned | 2021-08-23T22:59:10Z | |
dc.date.accessioned | 2022-10-19T00:31:51Z | |
dc.date.available | 2021-08-23T22:59:10Z | |
dc.date.available | 2022-10-19T00:31:51Z | |
dc.date.created | 2021-08-23T22:59:10Z | |
dc.date.issued | 2017 | |
dc.identifier | http://hdl.handle.net/10533/252534 | |
dc.identifier | 1150284 | |
dc.identifier | WOS:000411403100010 | |
dc.identifier.uri | https://repositorioslatinoamericanos.uchile.cl/handle/2250/4483797 | |
dc.description.abstract | The family F-lambda of orientation-preserving harmonic functions f = h + (g) over bar in the unit disc D (normalised in the standard way) satisfying h' (z) + g' (z) = 1/(1 + lambda z)(1 + (lambda) over barz), z is an element of D, for some lambda is an element of partial derivative D, along with their rotations, play an important role among those functions that are harmonic and orientation-preserving and map the unit disc onto a convex domain. The main theorem in this paper generalises results in recent literature by showing that convex combinations of functions in F-lambda are convex. | |
dc.language | eng | |
dc.relation | https://doi.org/10.1017/S0004972717000685 | |
dc.relation | handle/10533/111557 | |
dc.relation | 10.1017/S0004972717000685 | |
dc.relation | handle/10533/111541 | |
dc.relation | handle/10533/108045 | |
dc.rights | info:eu-repo/semantics/article | |
dc.rights | info:eu-repo/semantics/openAccess | |
dc.rights | Atribución-NoComercial-SinDerivadas 3.0 Chile | |
dc.rights | http://creativecommons.org/licenses/by-nc-nd/3.0/cl/ | |
dc.title | ON CONVEX COMBINATIONS OF CONVEX HARMONIC MAPPINGS | |
dc.type | Articulo | |