The Fibonacci Sequence

Fibonacci Sequence

1   2   3   5   8   13   21   34   55   89
Every figure is the sum of the two preceding
1   2 + 3 = 5   8   13 + 21 = 34   55   89
The Golden Section is devised from this ratio
When a Golden Rectangle is progressively subdivided into smaller and smaller Golden Rectangles, a pattern is obtained. From this, a spiral can be drawn which grows logarithmically, where the radius of the spiral, at any given point, is the length of the corresponding square to a Golden Rectangle.

Picture of Kathleen Holmgren
Kathleen
Holmgren
Industrial Engineering
1980
“Cal Poly has always been there for me.

The students and faculty in my department were very close to one another and I felt nurtured professionally and personally. I'm still in touch with professors, and I'm still involved with the college because it's where I received the foundation for my career.