- objects. All
examples of the
archaeological yupana vary
greatly from each other. Some
archaeological yupanas found in Manchán (an
archaeological site in...
-
characterized by its
usefulness in the
economic field. The
quipus and
yupanas are
proof of the
importance of
arithmetic in Inca
state administration...
- De
Pasquale proposed an explanation. By
comparing the form of
several yupanas,
researchers found that
calculations were
based using the
Fibonacci sequence...
-
military units.
These numbers,
stored in quipu,
could be
calculated on
yupanas,
grids with
squares of
positionally varying mathematical values, perhaps...
-
Retrieved 18
August 2018. Charoenwong, Ben; Morck, Randall; Wiwattanakantang,
Yupana (14 May 2021). "Bank of ****an
Equity Purchases: The (Non-)Effects of Extreme...
- A
quipucamayoc in El
primer nueva corónica. On the
lower left is a
yupana – an Inca
calculating device....
- A quipu, an
Andean device of tied
knots for
record keeping. El
primer nueva corónica. On the
lower left is a
yupana – an
Incan calculating device....
- Adoption. Mehrotra, Vikas; Morck, Randall; Shim, Jungwook; Wiwattanakantangd,
Yupana (2013). "Adoptive Expectations:
Rising Sons in ****anese
Family Firms" (PDF)...
- com.
Retrieved 23
April 2012. Charumilind, Chutatong; Wiwattanakantang,
Yupana (2003),
Connected Lending:
Thailand before the
Financial Crisis, Institute...
-
subitizing 15+
objects correctly.[citation needed] The
hypothesized use of
yupana, an Inca
counting system,
placed up to five
counters in
connected trays...
