div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentbwolfarticles30pdf-kinam-vol-1-387-405-1979-symmetries-of-the-second-differencehtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: · Kinam Vol 1 387-405 1979 Symmetries of the second-difference matrix and the finite Fourier transform Antonio Aguilar* Departamento de Física Universidad Autónoma Metropoitana loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader034fdocumentsinreader034viewer20220422115eb03eb8ae9f934ff7524031html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentbwolfarticles30pdf-kinam-vol-1-387-405-1979-symmetries-of-the-second-differencehtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: · Kinam Vol 1 387-405 1979 Symmetries of the second-difference matrix and the finite Fourier transform Antonio Aguilar* Departamento de Física Universidad Autónoma Metropoitana loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader034fdocumentsinreader034viewer20220422115eb03eb8ae9f934ff7524031html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentbwolfarticles30pdf-kinam-vol-1-387-405-1979-symmetries-of-the-second-differencehtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: · Kinam Vol 1 387-405 1979 Symmetries of the second-difference matrix and the finite Fourier transform Antonio Aguilar* Departamento de Física Universidad Autónoma Metropoitana loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII=...