YCG 23: Complexity aspects of Gröbner basis attacks on multivariate post-quantum cryptosystems

Description An abstract and slides are available here: https://sites.google.com/view/ycg-2023/program?authuser=0 #embed-pdf-container { position: relative; width: 100%; height: auto; min-height: 20vh; } .pdf-canvas { border: 1px solid black; direction: ltr; width: 100%; height: auto; display: none; } #the-canvas { border: 1px solid black; direction: ltr; width: 100%; height: auto; display: none; } .pdf-loadingWrapper { display: none; justify-content: center; align-items: center; width: 100%; height: 350px; } .pdf-loading { display: inline-block; width: 50px; height: 50px; border: 3px solid #d2d0d0;; border-radius: 50%; border-top-color: #383838; animation: spin 1s ease-in-out infinite; -webkit-animation: spin 1s ease-in-out infinite; } #overlayText { word-wrap: break-word; display: grid; justify-content: end; } #overlayText a { position: relative; top: 10px; right: 4px; color: #000000; margin: auto; background: var(--tertiary); padding: 0.3em 1em; border: 1px solid var(--border); border-radius: var(--radius); text-decoration: none; } #overlayText svg { height: clamp(1em, 2vw, 1.4em); width: clamp(1em, 2vw, 1.4em); } @keyframes spin { to { -webkit-transform: rotate(360deg); } } @-webkit-keyframes spin { to { -webkit-transform: rotate(360deg); } } / [pdf] View the PDF file here. (function(){ var url = 'complexity_aspects_of_grobner_basis_attacks.pdf'; var hidePaginator = "" === "true"; var hideLoader = "" === "true"; var selectedPageNum = parseInt("") || 1; var pdfjsLib = window['pdfjs-dist/build/pdf']; if (pdfjsLib.GlobalWorkerOptions.workerSrc == '') pdfjsLib.GlobalWorkerOptions.workerSrc = "https:\/\/sriramg.perso.lip6.fr" + '/js/pdf-js/build/pdf.worker.js'; var pdfDoc = null, pageNum = selectedPageNum, pageRendering = false, pageNumPending = null, scale = 3, canvas = document.getElementById('pdf-canvas-95a0a825'), ctx = canvas.getContext('2d'), paginator = document.getElementById("pdf-paginator-95a0a825"), loadingWrapper = document.getElementById('pdf-loadingWrapper-95a0a825'); showPaginator(); showLoader(); function renderPage(num) { pageRendering = true; pdfDoc.getPage(num).then(function(page) { var viewport = page.getViewport({scale: scale}); canvas.height = viewport.height; canvas.width = viewport.width; var renderContext = { canvasContext: ctx, viewport: viewport }; var renderTask = page.render(renderContext); renderTask.promise.then(function() { pageRendering = false; showContent(); if (pageNumPending !== null) { renderPage(pageNumPending); pageNumPending = null; } }); }); document.getElementById('pdf-pagenum-95a0a825').textContent = num; } function showContent() { loadingWrapper.style.display = 'none'; canvas.style.display = 'block'; } function showLoader() { if(hideLoader) return loadingWrapper.style.display = 'flex'; canvas.style.display = 'none'; } function showPaginator() { if(hidePaginator) { paginator.style.display='none'; } else { paginator.style.display = 'block'; } } function queueRenderPage(num) { if (pageRendering) { pageNumPending = num; } else { renderPage(num); } } function onPrevPage() { if (pageNum = pdfDoc.numPages) { return; } pageNum++; queueRenderPage(pageNum); } document.getElementById('pdf-next-95a0a825').addEventListener('click', onNextPage); pdfjsLib.getDocument(url).promise.then(function(pdfDoc_) { pdfDoc = pdfDoc_; var numPages = pdfDoc.numPages; document.getElementById('pdf-pagecount-95a0a825').textContent = numPages; if(pageNum numPages) { pageNum = numPages } renderPage(pageNum); }); })();