DR. HUA CHIN CHEN, M.D.
Medical Practice at Schenectady Ave, Brooklyn, NY

License number
New York 097449-1
Category
Medical Practice
Type
Pediatrics
Address
Address
585 Schenectady Ave, Brooklyn, NY 11203
Phone
(718) 604-5291
(718) 604-5294 (Fax)
(718) 763-1636

Personal information

See more information about HUA CHIN CHEN at radaris.com
Name
Address
Phone
Hua Chen
4821 44Th St #2F, Woodside, NY 11377
Hua Chen
5008 9Th Ave #1, Brooklyn, NY 11220
Hua Chen
50 Bayard St #11D, New York, NY 10013
Hua Chen
501 W 123Rd St APT 11C, New York, NY 10027
Hua Chen
464 46Th St, Brooklyn, NY 11220

Professional information

Hua C Chen Photo 1

Dr. Hua C Chen, Brooklyn NY - MD (Doctor of Medicine)

Specialties:
Pediatrics
Address:
585 Schenectady Ave, Brooklyn 11203
(718) 604-5291 (Phone), (718) 604-5294 (Fax)
Languages:
English
Hospitals:
585 Schenectady Ave, Brooklyn 11203
Kingsbrook Jewish Medical Center
585 Schenectady Ave, Brooklyn 11203
Education:
Medical School
Suny Downstate Medical Center
Syracuse Genl Hospital
Graduated: 1956
Philadelphia General Hospital
Graduated: 1958
Downstate Med Center
Graduated: 1965


Hua Chin Chen Photo 2

Hua Chin Chen, Brooklyn NY

Specialties:
Pediatrics, Pediatric Pulmonology, Pulmonary Disease
Work:
Kingsbrook Jewish Medical Center
585 Schenectady Ave, Brooklyn, NY 11203
Education:
National Taiwan University (1954)


Hua Chin Chen Photo 3

Hua Chin Chen, Brooklyn NY

Specialties:
Pediatrician
Address:
585 Schenectady Ave, Brooklyn, NY 11203


Hua Chen Photo 4

Real Time Valuation Of Option-Embedded Coupon Bearing Bonds By Option Adjusted Spread And Linear Approximation

US Patent:
2003002, Jan 30, 2003
Filed:
Jun 13, 2001
Appl. No.:
09/880309
Inventors:
Hua Chen - Brooklyn NY, US
International Classification:
G06F017/60
US Classification:
705/035000
Abstract:
The present invention involves a method and an apparatus capable of calculating, in real time, option-embedded coupon bearing bonds by option adjusted spread and linear approximation. The linear approximation uses a first order partial derivative to calculate a vector of sensitivities of bond price against yield curve by which an nth order linear approximation of the bond price can be approximated. The apparatus comprises a plurality of trader's workstations, one of which may serve as an option adjusted spread lattice engine for full lattice computation. The trader's workstations may be actuated by a triggering object, which receives yield curve, bond price, spread, volatility and other bond information updates from a database server. For each security, the Lattice Engine uses the lattice method to compute the price of the security and a vector of partial derivatives of the security price with respect to the yield curve. While other workstations, upon receiving any update of the yield curve, use the results of the Lattice Engine to perform first order approximation of the security prices. Since linear approximation is a simple calculation, the price update of a large number of securities can be carried out in real time. Because the Lattice Engine recalculates the first order partial derivatives when the yield curve has changed significantly, the linear approximations are very accurate in general.