V práci jsou odvozeny postačující podmínky, za kterých je cenová elasticita poptávky a nabídky ryze monotonní a tím splňuje podmínku normality (cs)
In the paper sufficient conditions are examined for the price elasticity of demand and supply to be strictly monotonic in terms of concavity amd convexity of the carrier function
In the paper sufficient conditions are examined for the price elasticity of demand and supply to be strictly monotonic in terms of concavity amd convexity of the carrier function (en)