{"id":4460,"date":"2023-11-03T14:52:10","date_gmt":"2023-11-03T14:52:10","guid":{"rendered":"https:\/\/eurocoincollection.com\/?post_type=product&#038;p=4460"},"modified":"2026-02-15T23:26:53","modified_gmt":"2026-02-15T23:26:53","slug":"2023-si-150th-anniversary-of-the-birth-of-josip-plemelj-unc","status":"publish","type":"product","link":"https:\/\/eurocoincollection.com\/en\/product\/2023-si-150th-anniversary-of-the-birth-of-josip-plemelj-unc\/","title":{"rendered":"2023 (SI) &#8211; 150th Anniversary of the Birth of Josip Plemelj (UNC)"},"content":{"rendered":"<p>The design displays parts of the equation that Josip Plemelj solved as a first person in the world. Numbers and symbols rotate on circumferences that depict planet rotation, movement in space, as well as composing individual unsolvable elements into whole. That way the design shows both fields of Josip Plemelj&#8217;s work, i.e. mathematics and astronomy. The inscription \u2018JOSIP PLEMELJ 1873\u2019, the name of the issuing country \u2018SLOVENIJA\u2019 and the year of issuance \u20182023\u2019 are integrated in the design._x005F_x000D_<br \/>\nThe coin\u2019s outer ring depicts the 12 stars of the European flag.<\/p>","protected":false},"excerpt":{"rendered":"<p>The design displays parts of the equation that Josip Plemelj solved as a first person in the world. Numbers and symbols rotate on circumferences that depict planet rotation, movement in space, as well as composing individual unsolvable elements into whole. That way the design shows both fields of Josip Plemelj&#8217;s work, i.e. mathematics and astronomy. The inscription \u2018JOSIP PLEMELJ 1873\u2019, the name of the issuing country \u2018SLOVENIJA\u2019 and the year of issuance \u20182023\u2019 are integrated in the design._x005F_x000D_<br \/>\nThe coin\u2019s outer ring depicts the 12 stars of the European flag.<\/p>","protected":false},"featured_media":4725,"template":"","meta":[],"product_brand":[],"product_cat":[876,433,456],"product_tag":[46,30,985,883],"class_list":{"0":"post-4460","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-876","7":"product_cat-commemorative-2e-coins","8":"product_cat-456","9":"product_tag-2eurocommemoratives","10":"product_tag-30","11":"product_tag-josip-plemelj","12":"product_tag-slovenia","14":"first","15":"instock","16":"shipping-taxable","17":"purchasable","18":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>2023 (SI) - 150th Anniversary of the Birth of Josip Plemelj (UNC) - Euro Coin Collection<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/eurocoincollection.com\/en\/product\/2023-si-150th-anniversary-of-the-birth-of-josip-plemelj-unc\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"2023 (SI) - 150th Anniversary of the Birth of Josip Plemelj (UNC) - Euro Coin Collection\" \/>\n<meta property=\"og:description\" content=\"The design displays parts of the equation that Josip Plemelj solved as a first person in the world. 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