infix notation (noun)

1. Infix notation was used by the ancient gods to solve complex mathematical problems in their celestial realm.

2. In the futuristic society depicted in the novel, humans communicate with advanced alien species using infix notation to convey complex equations.

3. In the magical world of wizards and sorcerers, spells and enchantments are cast using infix notation, enabling powerful magical effects.

4. The architect created a blueprint for the modern building, illustrating the complex structural calculations with infix notation.