Pay in installments of $3.60 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Quantum Mechanics in Simple Matrix FormThis elementary text introduces basic quantum mechanics to undergraduates with no background in mathematics beyond algebra. Containing more than 100 problems, it provides an easy way to learn part of the quantum language and apply it to problems. Emphasizing the matrices representing physical quantities, it describes states simply by mean values of physical quantities or by probabilities for possible values. This approach requires using the algebra of
This elementary text introduces basic quantum mechanics to undergraduates with no background in mathematics beyond algebra. Containing more than 100 problems, it provides an easy way to learn part of the quantum language and apply it to problems.Emphasizing the matrices representing physical quantities, it describes states simply by mean values of physical quantities or by probabilities for possible values. This approach requires using the algebra of matrices and complex numbers together with probabilities and mean values, a technique introduced at the outset and used repeatedly. Students discover the essential simplicity of quantum mechanics by focusing on basics and working only with key elements of the mathematical structure--an original point of view that offers a refreshing alternative for students new to quantum mechanics.
Binding Type: Paperback
Publisher: Dover Publications
Published: 12/20/2005
ISBN: 9780486445304
Pages: 259
Weight: 0.64lbs
Size: 8.50h x 5.26w x 0.57d
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 21 reviews
Sort
Product Reviews
★★★★★ 3
Your gonna lose it very easily
Color: Gold, Size: Large
It’s a nice bracelet but Be careful it’s very easy to lose since it opens and falls off I wouldn’t recommend to anyone else!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 13, 2025
★★★★★ 4
Someone will need to help you put it on.
Color: Gold, Size: Large
Very hard to put on.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 21, 2025
★★★★★ 5
Really liked it
Color: Gold, Size: Large, Color: Gold, Size: Large
I really liked this bracelet. The quality is good, the gold color shines nicely, and the clasp feels strong. It looks very stylish on the hand. The box was also neat and clean. Overall, I’m happy with the purchase and I recommend it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 27, 2025
★★★★★ 5
Rope Gold Bracelet
Color: Gold, Size: Medium
brilliantly made for my specific needs and wants. It's absolutely beautiful and very pleased with the quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 21, 2026
★★★★★ 1
Comes undone
Color: Gold, Size: Medium
The clasp is poorly designed and I lost it 5 times so far.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
recommand products
Machine taps HSS-E / blind hole / M5 / ISO2/6H / 3xD / right-hand / DIN 376 / TiN
116.57
Machine taps HSS-E / through-, blind hole / M18 x 1,5 / 6HX / 3xD / right-hand / DIN 374 / FIRE
162.78
End mills Solid carbide / Ø 10.000 mm h10 / Type N / DIN 6527L / FIRE
82.57
Machine taps HSS-E / blind hole / G1 / 3xD / right-hand / DIN 5156 / TiN
348.35
VH-FIRE MINI-END MILL3S 7,00 WN ALT5573
20.38