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His doctorate, under Banach's supervision, was awarded in 1935.", "style": null, "bbox": [250, 311, 778, 36], "children": []}, {"type": "p", "content": "Mazur was a close collaborator with Banach at Lw\u00f3w and was a member of the Lw\u00f3w School of Mathematics, where he participated in the mathematical activities at the Scottish Caf\u00e9. On 6 November 1936, Mazur posed the \"basis problem\" of determining whether every Banach space has a Schauder basis, with Mazur promising a \"live goose\" as a reward: Thirty-seven years later, a live goose was awarded by Mazur to Per Enflo in a ceremony that was broadcast throughout Poland.", "style": null, "bbox": [250, 363, 778, 90], "children": []}, {"type": "p", "content": "From 1948 Mazur worked at the University of Warsaw.", "style": null, "bbox": [250, 469, 778, 18], "children": []}, {"type": "p", "content": "", "style": null, "bbox": [250, 503, 778, 36], "children": []}, {"type": "p", "content": "", "style": null, "bbox": [250, 555, 778, 162], "children": []}, {"type": "p", "content": "References", "style": null, "bbox": [250, 733, 778, 18], "children": []}, {"type": "p", "content": "", "style": null, "bbox": [250, 767, 778, 36], "children": []}, {"type": "div", "content": "", "style": null, "bbox": [250, 819, 778, 52], "children": [{"type": "div", "content": "", "style": null, "bbox": [250, 819, 778, 52], "children": [{"type": "div", "content": "", "style": null, "bbox": [250, 819, 778, 52], "children": [{"type": "div", "content": "", "style": null, "bbox": [250, 819, 778, 52], "children": [{"type": "div", "content": "", "style": null, "bbox": [250, 819, 778, 18], "children": [{"type": "div", "content": "", "style": null, "bbox": [250, 819, 778, 18], "children": [{"type": "p", "content": "", "style": "margin-left: 0.7cm; margin-right: 0.7cm", "bbox": [277, 819, 725, 18], "children": [{"type": "a", "content": "", "style": null, "bbox": [277, 819, 104, 17], "children": [{"type": "span", "content": "Mathematician", "style": null, "bbox": [277, 819, 104, 17], "children": []}]}]}]}]}, {"type": "p", "content": "", "style": null, "bbox": [250, 853, 778, 18], "children": [{"type": "span", "content": "", "style": null, "bbox": [250, 853, 190, 17], "children": [{"type": "a", "content": "Mathematics Encyclopedia", "style": null, "bbox": [250, 853, 190, 17], "children": []}]}]}]}]}]}]}]}, {"type": "p", "content": "", "style": null, "bbox": [250, 887, 778, 36], "children": [{"type": "font", "content": "", "style": null, "bbox": [250, 887, 541, 35], "children": [{"type": "a", "content": "GNU Free Documentation License", "style": null, "bbox": [547, 905, 244, 17], "children": []}]}]}, {"type": "p", "content": "", "style": null, "bbox": [250, 939, 778, 18], "children": [{"type": "a", "content": "Hellenica World", "style": null, "bbox": [250, 939, 111, 17], "children": []}, {"type": "a", "content": "Scientific Library", "style": null, "bbox": [376, 939, 117, 17], "children": []}]}]}, {"type": "div", "content": "", "style": "padding: 0 10px; background: #DDD", "bbox": [32, 991, 1216, 126], "children": [{"type": "div", "content": "", "style": null, "bbox": [42, 991, 1196, 106], "children": [{"type": "a", "content": "", "style": null, "bbox": [42, 1079, 750, 17], "children": [{"type": "img", "content": "", "style": "max-width:100%;height:auto;", "bbox": [42, 991, 750, 102], "children": []}]}]}, {"type": "p", "content": "", "style": "margin: 0; padding: 10px 0", "bbox": [42, 1097, 1196, 20], "children": []}]}]}]}
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<html><head><title>Stanisław Mazur </title></head><body class="thrColLiqHdr"><div id="container"><div id="sidebar1"><h3></h3><p></p><h3>  </h3></div><div id="sidebar2"><h3> </h3><h3></h3><h3><a><img height="162" src="https://www.scientificlib.com/Commons/ART.jpg" width="60"/></a></h3><p></p><p></p></div><div id="mainContent"><h1><span style="margin-bottom: 0cm"> .</span></h1><div id="header"><h1>Stanisław Mazur </h1></div><p></p><p></p><div><p></p><p>Stanisław Mazur (born 1 January 1905, Lviv - 5 November 1981, Warsaw) was a Polish mathematician and a member of the Polish Academy of Sciences.</p><p>Mazur made important contributions to geometrical methods in linear and nonlinear functional analysis and to the study of Banach algebras. Mazur was also interested in summability theory, infinite games and computable functions.<br/>
						Lwòw and Warsaw<br/>
						Mazur awards a live goose to Per Enflo, who solved Mazur's 1936 problem in the Scottish book.</p><p>Mazur was a student of Stefan Banach at University of Lwów. His doctorate, under Banach's supervision, was awarded in 1935.</p><p>Mazur was a close collaborator with Banach at Lwów and was a member of the Lwów School of Mathematics, where he participated in the mathematical activities at the Scottish Café. On 6 November 1936, Mazur posed the "basis problem" of determining whether every Banach space has a Schauder basis, with Mazur promising a "live goose" as a reward: Thirty-seven years later, a live goose was awarded by Mazur to Per Enflo in a ceremony that was broadcast throughout Poland.</p><p>From 1948 Mazur worked at the University of Warsaw.</p><p>More about Stanislaw Mazur at The MacTutor History of Mathematics archive<br/>
						See also</p><p>    Approximation problem<br/>
						    Approximation property<br/>
						    Banach-Mazur theorem<br/>
						    Banach-Mazur game<br/>
						    Compact operator<br/>
						    Gel'fand-Mazur theorem<br/>
						    Mazur–Ulam theorem<br/>
						    Schauder basis<br/>
						    Scottish Café</p><p>References</p><p>    O'Connor, John J.; Robertson, Edmund F., "Stanisław Mazur", MacTutor History of Mathematics archive, University of St Andrews.<br/></p><div><div><div><div><div><div><p style="margin-left: 0.7cm; margin-right: 0.7cm"><a><span class="ds5">Mathematician</span></a><font> </font></p><div><div><div><div></div></div></div></div></div></div><p><span class="ds5"><a>Mathematics Encyclopedia</a></span></p></div></div></div></div></div><div><p class="ds1"><span class="ds4"></span></p></div><p><font>Retrieved from "http://en.wikipedia.org/"<br/>
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