\nopagebreak[number]
The \nopagebreak command prevents LaTeX form breaking the current page at the point of the command. With the optional argument, number, you can convert the \nopagebreak command from a demand to a request. The number must be a number from 0 to 4. The higher the number, the more insistent the request is.
\nopagebreak[cislo]
Prikaz \nopagebreak zakazuje LaTeXu zalomit soucesnou stranku v miste prikazu. Volitelnym argumentem cisla urcujete duraz sveho zakazu zalomeni. Mozne honoty jsou do 0 do 4 vcetne. Vyssi cislo znamena duraznejsi zakaz.