We will make a decision after listening to his opinion.

Affine transformation is an important concept in geometry.

The Fourier transform plays a very important role in signal processing.

For some reason, I can't convert this sentence.

My room is on the second floor, and your room is above mine.

Tanaka-san, have you finished the report?

Mr. Ue is my best friend.

I had a picnic at Ueno Park.

I had a picnic at Ueno Park.

In ancient documents, the word '上' was used to refer to gods.