Deprecated: $wgMWOAuthSharedUserIDs=false is deprecated, set $wgMWOAuthSharedUserIDs=true, $wgMWOAuthSharedUserSource='local' instead [Called from MediaWiki\HookContainer\HookContainer::run in /var/www/html/w/includes/HookContainer/HookContainer.php at line 135] in /var/www/html/w/includes/Debug/MWDebug.php on line 372
Special cases of hyperbolic parallelograms on the Lobachevsky plane - MaRDI portal

Special cases of hyperbolic parallelograms on the Lobachevsky plane (Q2155155)

From MaRDI portal
scientific article
Language Label Description Also known as
English
Special cases of hyperbolic parallelograms on the Lobachevsky plane
scientific article

    Statements

    Special cases of hyperbolic parallelograms on the Lobachevsky plane (English)
    0 references
    0 references
    0 references
    15 July 2022
    0 references
    A hyperbolic parallelogram is a quadrangle whose opposite sides are asymptotically parallel. A hyperbolic rectangle is a hyperbolic parallelogram whose diagonals are congruent. A hyperbolic square is a hyperbolic parallelogram whose diagonals are perpendicular and congruent. This paper is devoted to the proof of the existence of hyperbolic rectangles and of hyperbolic squares by means of computations in the Beltrami-Cayley-Klein model of hyperbolic geometry.
    0 references
    hyperbolic plane
    0 references
    Cayley-Klein model
    0 references
    hyperbolic parallelogram
    0 references
    hyperbolic rhombus
    0 references
    hyperbolic rectangle
    0 references
    hyperbolic square
    0 references
    0 references

    Identifiers