A minimizing property of the Sphere?












1












$begingroup$


From the wiki “Sphere” entry:
“The sphere has the smallest surface area of all surfaces that enclose
a given volume, and it encloses the largest volume among all closed
surfaces with a given surface area.”



Does this statement, particularly the latter part, imply that of all possible configurations of the same volume V, the sphere also maximizes the minimum-distance from any point inside the sphere to the sphere’s surface?
(If so, I’m assuming this would only apply to genus-0 objects.)










share|cite|improve this question









$endgroup$

















    1












    $begingroup$


    From the wiki “Sphere” entry:
    “The sphere has the smallest surface area of all surfaces that enclose
    a given volume, and it encloses the largest volume among all closed
    surfaces with a given surface area.”



    Does this statement, particularly the latter part, imply that of all possible configurations of the same volume V, the sphere also maximizes the minimum-distance from any point inside the sphere to the sphere’s surface?
    (If so, I’m assuming this would only apply to genus-0 objects.)










    share|cite|improve this question









    $endgroup$















      1












      1








      1





      $begingroup$


      From the wiki “Sphere” entry:
      “The sphere has the smallest surface area of all surfaces that enclose
      a given volume, and it encloses the largest volume among all closed
      surfaces with a given surface area.”



      Does this statement, particularly the latter part, imply that of all possible configurations of the same volume V, the sphere also maximizes the minimum-distance from any point inside the sphere to the sphere’s surface?
      (If so, I’m assuming this would only apply to genus-0 objects.)










      share|cite|improve this question









      $endgroup$




      From the wiki “Sphere” entry:
      “The sphere has the smallest surface area of all surfaces that enclose
      a given volume, and it encloses the largest volume among all closed
      surfaces with a given surface area.”



      Does this statement, particularly the latter part, imply that of all possible configurations of the same volume V, the sphere also maximizes the minimum-distance from any point inside the sphere to the sphere’s surface?
      (If so, I’m assuming this would only apply to genus-0 objects.)







      maxima-minima average spheres minimal-surfaces






      share|cite|improve this question













      share|cite|improve this question











      share|cite|improve this question




      share|cite|improve this question










      asked Dec 28 '18 at 5:03









      user86742user86742

      63




      63






















          0






          active

          oldest

          votes











          Your Answer





          StackExchange.ifUsing("editor", function () {
          return StackExchange.using("mathjaxEditing", function () {
          StackExchange.MarkdownEditor.creationCallbacks.add(function (editor, postfix) {
          StackExchange.mathjaxEditing.prepareWmdForMathJax(editor, postfix, [["$", "$"], ["\\(","\\)"]]);
          });
          });
          }, "mathjax-editing");

          StackExchange.ready(function() {
          var channelOptions = {
          tags: "".split(" "),
          id: "69"
          };
          initTagRenderer("".split(" "), "".split(" "), channelOptions);

          StackExchange.using("externalEditor", function() {
          // Have to fire editor after snippets, if snippets enabled
          if (StackExchange.settings.snippets.snippetsEnabled) {
          StackExchange.using("snippets", function() {
          createEditor();
          });
          }
          else {
          createEditor();
          }
          });

          function createEditor() {
          StackExchange.prepareEditor({
          heartbeatType: 'answer',
          autoActivateHeartbeat: false,
          convertImagesToLinks: true,
          noModals: true,
          showLowRepImageUploadWarning: true,
          reputationToPostImages: 10,
          bindNavPrevention: true,
          postfix: "",
          imageUploader: {
          brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
          contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
          allowUrls: true
          },
          noCode: true, onDemand: true,
          discardSelector: ".discard-answer"
          ,immediatelyShowMarkdownHelp:true
          });


          }
          });














          draft saved

          draft discarded


















          StackExchange.ready(
          function () {
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fmath.stackexchange.com%2fquestions%2f3054585%2fa-minimizing-property-of-the-sphere%23new-answer', 'question_page');
          }
          );

          Post as a guest















          Required, but never shown

























          0






          active

          oldest

          votes








          0






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes
















          draft saved

          draft discarded




















































          Thanks for contributing an answer to Mathematics Stack Exchange!


          • Please be sure to answer the question. Provide details and share your research!

          But avoid



          • Asking for help, clarification, or responding to other answers.

          • Making statements based on opinion; back them up with references or personal experience.


          Use MathJax to format equations. MathJax reference.


          To learn more, see our tips on writing great answers.




          draft saved


          draft discarded














          StackExchange.ready(
          function () {
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fmath.stackexchange.com%2fquestions%2f3054585%2fa-minimizing-property-of-the-sphere%23new-answer', 'question_page');
          }
          );

          Post as a guest















          Required, but never shown





















































          Required, but never shown














          Required, but never shown












          Required, but never shown







          Required, but never shown

































          Required, but never shown














          Required, but never shown












          Required, but never shown







          Required, but never shown







          Popular posts from this blog

          Bressuire

          Cabo Verde

          Gyllenstierna