Adjective
having a single mode
Source: WordNetSearch for the maximum of a function In 1953, American statistician Jack Kiefer devised Fibonacci search which can be used to find the maximum of a unimodal function and has many other applications in computer science. Source: Internet
Relationships between the mean, median and mode main For unimodal distributions the following bounds are known and are sharp: Johnson NL, Rogers CA (1951) "The moment problem for unimodal distributions". Source: Internet