SKU: 85337292783

The Umbral Calculus

Sale price$11.44 Regular price$12.71
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 14 - Jul 19

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

The Umbral CalculusGeared toward upper level undergraduates and graduate students, this elementary introduction to classical umbral calculus requires only an acquaintance with the basic notions of algebra and a bit of applied mathematics (such as differential equations) to help put the theory in mathematical perspective. The text focuses on classical umbral calculus, which dates back to the 1850s and continues to receive the attention of modern mathematicians. Subjects

Geared toward upper-level undergraduates and graduate students, this elementary introduction to classical umbral calculus requires only an acquaintance with the basic notions of algebra and a bit of applied mathematics (such as differential equations) to help put the theory in mathematical perspective.
The text focuses on classical umbral calculus, which dates back to the 1850s and continues to receive the attention of modern mathematicians. Subjects include Sheffer sequences and operators and their adjoints, with numerous examples of associated and other sequences. Related topics encompass the connection constants problem and duplication formulas, the Lagrange inversion formula, operational formulas, inverse relations, and binomial convolution. The final chapter offers a glimpse of the newer and less well-established forms of umbral calculus.

Binding Type: Paperback
Publisher: Dover Publications
Published: 04/17/2019
ISBN: 9780486834139
Pages: 208
Weight: 0.55lbs
Size: 8.40h x 5.40w x 0.50d
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 85337292783

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 567 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Jacobson
Los Angeles, US
★★★★★ 2
A Shimmering Touch with Some Drawbacks
The Yosca Body Shimmer Oil offers a way to add a touch of radiance to my makeup routine. This 50ML gold shimmer body oil is designed for creating a shimmering and moisturizing glow, ideal for concerts, parties, or achieving a summer glow. Pros: Moisturizing Formula: The oil provides hydration, leaving my skin feeling soft and moisturized throughout the day. Versatile Use: It can be applied to both the body and face, allowing for a cohesive glow from head to toe. Long-Lasting: The shimmer is designed to last for hours, aiming to keep the glow intact throughout events. Cons: Subtle Glow: I found that the glow is not as pronounced as I expected, which might not meet the expectations of those looking for a more vibrant shimmer. Transfer to Clothing: The oil tends to transfer to clothing quite a bit, which can be inconvenient and requires careful application and drying time. Overall, while the Yosca Body Shimmer Oil offers moisturizing benefits, the subtle glow and transfer issues make it less ideal for those seeking a more pronounced and hassle-free shimmer. It may work well for those looking for a gentle touch of radiance, but it's important to be mindful of its transfer potential.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 31, 2025
C
Courtney
West Palm Beach, US
★★★★★ 4
Gives a beautiful glow
I recently tried the Yosca Body Shimmer Oil, and it’s a great product for adding a radiant, sun-kissed glow to my skin! The gold shimmer is beautiful and noticeable without being too glittery, making it perfect for concerts, parties, or a summer glow. The oil itself is lightweight and moisturizing, absorbing nicely without feeling greasy. It has a subtle, pleasant scent, which is a nice bonus. The 50ML size is decent, though I wish there was a larger option available. The only downside is that the shimmer can transfer onto clothes if not fully dried, so I recommend letting it set for a few minutes. Otherwise, it lasts well throughout the day. Thank you
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2025
T
Tia M
Los Angeles, US
★★★★★ 3
Not the best glow or radiance
Sticky feeling very low radiance but it’s more natural I guess and has a slight smell not a good aroma over all very nice wish there was more glow to it and not feel sticky I guess from the oil texture
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2025
M
Magg
Whiting, US
★★★★★ 1
Aplicarte esto y nada es exactamente lo mismo.
Aplicarte esto y nada es exactamente lo mismo.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2025
S
scot00
New York, US
★★★★★ 3
A bit greasy
I know this is a body shimmer oil, but I felt it was a bit of a oily, greasy feeling on my skin. It does go on easily and has nice light shimmer or glow to it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 26, 2025

recommand products