Zobrazeno 1 - 10
of 14
pro vyhledávání: '"poliedar"'
Publikováno v:
KoG
Volume 25
Issue 25
Volume 25
Issue 25
We seize an idea of Oswald Giering (see [1] and [2]), who replaced pairs of faces of a polyhedron by patches of hyperbolic paraboloids and link up edge-quadrilaterals of a polyhedron with the pencil of quadrics determined by that quadrilateral. Obvio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______951::f65b203bc2b003e2be9b3f2d946c5674
https://hrcak.srce.hr/file/390455
https://hrcak.srce.hr/file/390455
Autor:
Anita Brozović, Sanja Rukavina
Publikováno v:
Acta mathematica Spalatensia. Series didactica
Volume 1
Issue 1
Volume 1
Issue 1
Zome Tool modeli predstavljaju sustav koji se može koristiti u nastavi matematike za izradu matematičkih struktura i bolje uočavanje i razumijevanje njihovih svojstava. U ovom članku opisujemo primjenu Zome modela pri dokazivanju Eulerove formule
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89e7173a8f27364576d4020243e0c115
https://doi.org/10.32817/amssd.1.1.2
https://doi.org/10.32817/amssd.1.1.2
Autor:
Habulan, Martina
Tema ovog diplomskog rada Eulerova je formula. Otkriće Eulerove formule pripisuje se švicarskom matematičaru Leonhardu Euleru. Euler je u toj formuli povezao broj vrhova, broj bridova i broj strana svakog konveksnog poliedra. Otkrio je ako V preds
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3908::4c96dab4045caeaee39ff5649ccf7601
https://repozitorij.pmf.unizg.hr/islandora/object/pmf:4664/datastream/PDF
https://repozitorij.pmf.unizg.hr/islandora/object/pmf:4664/datastream/PDF
Autor:
Vidović, Tvrtko
U radu je fundiran pojam volumena i to prvo na skupu poliedara, a zatim je proširen na klasu izmjerivih skupova.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::28eba7ae9960855179b8b3ec9fcc6f91
https://www.bib.irb.hr/945216
https://www.bib.irb.hr/945216
Autor:
Čuka, Zdravko, Koceić Bilan, Nikola
Coarse shape groups are well known algebraic invariants in (coarse) shape theory and homotopy theory, as well. Recently, topology was constructed on classical shape groups and it is proved that multiplication and taking inverses behave nice in respec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::29ebd866cc6fcd94e453bd534831d6e3
https://www.bib.irb.hr/874159
https://www.bib.irb.hr/874159
Autor:
Hanjš, Željko
Opisana je opća metoda za konstrukciju pravilnog poliedra s neparnim brojem stranica.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::15f6933f6768912e874167d89b0be06a
https://www.bib.irb.hr/618249
https://www.bib.irb.hr/618249
Prevođenje konkavnih kupola druge vrste u tridimenzionalne konstruktivne sisteme – prostorne rešetke
Autor:
Obradović, Marija, Mišić, Slobodan
Publikováno v:
Proccedings | Zbornik radova (24th national and 1st international scientific conference moNGeometrija 2008)
Cilj istraživanja ovog rada je bio da se iznađu geometrijska rešenja za formiranje prostornih rešetki nad pravilnim poligonalnim osnovama, tako da se postigne prostorna struktura koja ispunjava zahteve rigidnosti datog sklopa, po osnovi geometrij
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4693::e3a3b3ebe584d5cd79cb6221e797ac7f
https://grafar.grf.bg.ac.rs/bitstream/id/7784/bitstream_7784.pdf
https://grafar.grf.bg.ac.rs/bitstream/id/7784/bitstream_7784.pdf
Autor:
Mišić, Slobodan, Obradović, Marija
Publikováno v:
Proccedings | Zbornik radova (24th national and 1st international scientific conference moNGeometrija 2008)
Predmet istraživanja je konstruktivno geometrijska geneza novih geometrijskih tela, kupola sa konkavnim poliedarskim površima, koje bi korišćenjem pravilnih n-tougaonika u svojoj mreži, obrazovale zatvorene prostorne celine. Ove poliedarske form
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4693::42b924faff479bdf772b58cebe9cebcf
https://grafar.grf.bg.ac.rs/bitstream/id/7783/bitstream_7783.pdf
https://grafar.grf.bg.ac.rs/bitstream/id/7783/bitstream_7783.pdf
Autor:
Obradović, Marija
Publikováno v:
Zbornik radova-XXIII konferencija za nacrtnu geometriju i inženjersku grafiku-MoNGeometrija 2006
The term cupola stands for a polyhedron consisting of two regular polygons: n-gon and 2n-gon in parallel planes, connected by an alternating series of squares and equilateral triangles, ie. Johnsonsolids J3, J4 and J5. However, it is possible to form
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4693::bdd9c0878334be13539b16e2efbf236f
https://grafar.grf.bg.ac.rs/bitstream/id/7788/bitstream_7788.pdf
https://grafar.grf.bg.ac.rs/bitstream/id/7788/bitstream_7788.pdf
Autor:
Otto Röschel, Sybille Mick
Publikováno v:
KoG
Volume 9.
Issue 9.
Volume 9.
Issue 9.
The paper is devoted to the generation of frameworks of polyhedra as ornaments of the octahedral group O. An hierarchical block structure is used to implement the action of O in a CAD-package. The framework is generated by a starting (prismatic) rod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______951::464b485ce4e64d5cb15cb850ea332103
https://hrcak.srce.hr/3315
https://hrcak.srce.hr/3315